Pith Number

pith:XFSIYNFK

pith:2020:XFSIYNFKN5TYRETPIK46O6JIUB

not attested not anchored not stored refs pending

The ALMA Development Program: Roadmap to 2030

Al Wootten (National Radio Astronomy Observatory), Daisuke Iono (National Astronomical Observatory of Japan), Francisca Kemper (European Southern Observatory), John Carpenter (Joint ALMA Observatory)

arxiv:2001.11076 v1 · 2020-01-29 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XFSIYNFKN5TYRETPIK46O6JIUB}

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.

Cited by

2 papers in Pith

MINDS: Complementary inclinations in the binary system HK Tau reveal gas- and ice-phase chemistry

Astrochemical Study of Early Embedded Disks

Receipt and verification

First computed	2026-07-05T00:37:20.201011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9648c34aa6f6788926f42b9e77928a0710900d9c554d070de3475aa1702dc25

Aliases

arxiv: 2001.11076 · arxiv_version: 2001.11076v1 · doi: 10.48550/arxiv.2001.11076 · pith_short_12: XFSIYNFKN5TY · pith_short_16: XFSIYNFKN5TYRETP · pith_short_8: XFSIYNFK

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/XFSIYNFKN5TYRETPIK46O6JIUB \
  | 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: b9648c34aa6f6788926f42b9e77928a0710900d9c554d070de3475aa1702dc25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77fe9770a801efd279d72b20defda6e1dd19580fdd83a162418057620b0acab4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2020-01-29T20:13:55Z",
    "title_canon_sha256": "03c437ae6e38fb34b26b03dea57c63f0594c9674b864ad8a2693cfaac16cb13c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.11076",
    "kind": "arxiv",
    "version": 1
  }
}