Pith Number

pith:FJTOPEP3

pith:2019:FJTOPEP3R6OBCCKKULDVYTKWGM

not attested not anchored not stored refs pending

Prospects for Pulsar Studies at MeV Energies

Alice K. Harding, Antonios Manousakis, Bing Zhang, Chanda Prescod-Weinstein, Denis Bernard, Francesco Longo, George Younes, Harsha Blumer, Isabelle Grenier, Marco Ajello, Matthew Kerr, Pablo Saz-Parkinson, Silvia Zane, Sylvain Guiriec, Zorawar Wadiasingh

arxiv:1904.00052 v1 · 2019-03-29 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FJTOPEP3R6OBCCKKULDVYTKWGM}

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	2026-05-17T23:49:49.566808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a66e791fb8f9c11094aa2c75c4d5633259879f8de9955bd2acfcd7ef9f5ec6d

Aliases

arxiv: 1904.00052 · arxiv_version: 1904.00052v1 · doi: 10.48550/arxiv.1904.00052 · pith_short_12: FJTOPEP3R6OB · pith_short_16: FJTOPEP3R6OBCCKK · pith_short_8: FJTOPEP3

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/FJTOPEP3R6OBCCKKULDVYTKWGM \
  | 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: 2a66e791fb8f9c11094aa2c75c4d5633259879f8de9955bd2acfcd7ef9f5ec6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98b0ac4fd812fd1f11623c06f162b74467990a7be5ef28cefae8f71bd1d4c10f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-03-29T18:58:37Z",
    "title_canon_sha256": "e54e8e679bb78bb47c65d7df3f15f4b0f29e2e82dd5e246eec2b2717d20c8059"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.00052",
    "kind": "arxiv",
    "version": 1
  }
}