Pith Number

pith:AHVK74R3

pith:2019:AHVK74R3CWKDLHBJTQGXBR3RT6

not attested not anchored not stored refs pending

Astro2020 Project White Paper: The Cosmic Accelerometer

Amanda Townsend (University of Florida), Anthony Gonzalez (University of Florida), Chenxing Dong (University of Florida), Claudia Mendes de Oliveira (Universidade de Sao Paulo), Guido Mueller (University of Florida), Jeremy Darling (University of Colorado), Jochen Liske (Hamburger Sternwarte), John Conklin (University of Florida), Joseph Harrington (University of Central Florida), Lilianne Mariko Izuti Nakazono (Universidade de Sao Paulo), Misty Bentz (Georgia State University), Nicholas Law (University of North Carolina Chapel Hill), Paul Fulda (University of Florida), Robert Quimby (San Diego State University), Sarik Jeram (University of Florida), Stephen S. Eikenberry (University of Florida), William Welsh (San Diego State University), Zachary Slepian (University of Florida)

arxiv:1907.08271 v1 · 2019-07-18 · astro-ph.IM · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AHVK74R3CWKDLHBJTQGXBR3RT6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:40:10.380834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01eaaff23b1594359c299c0d70c7719f951514bec009e5025d7cf0f63e7351a9

Aliases

arxiv: 1907.08271 · arxiv_version: 1907.08271v1 · doi: 10.48550/arxiv.1907.08271 · pith_short_12: AHVK74R3CWKD · pith_short_16: AHVK74R3CWKDLHBJ · pith_short_8: AHVK74R3

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/AHVK74R3CWKDLHBJTQGXBR3RT6 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 01eaaff23b1594359c299c0d70c7719f951514bec009e5025d7cf0f63e7351a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "943bcc4b909fd724b3fcf507ff522217e85f4a6acf2748b882a10616dee97a7a",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-07-18T20:27:12Z",
    "title_canon_sha256": "f60dcf02c125c05bdfb1dba5df0d97fa26943125fed45c226d64d629e54b58bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.08271",
    "kind": "arxiv",
    "version": 1
  }
}