Pith Number

pith:IVOPSB7D

pith:2022:IVOPSB7DAJFU3BER3BMQOHB2FK

not attested not anchored not stored refs pending

Implications from 3D modeling of gamma-ray signatures in the Galactic Center Region

A. Franckowiak, E.M. Zaninger, H. Fichtner, J. Becker Tjus, J. D\"orner, M.R. Hoerbe, P.-S. Blomenkamp

arxiv:2207.08097 v1 · 2022-07-17 · 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{IVOPSB7DAJFU3BER3BMQOHB2FK}

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	2026-07-05T04:41:00.857621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

455cf907e3024b4d8491d859071c3a2ab8a46739cbedd12da4a44c5babf97fe7

Aliases

arxiv: 2207.08097 · arxiv_version: 2207.08097v1 · doi: 10.48550/arxiv.2207.08097 · pith_short_12: IVOPSB7DAJFU · pith_short_16: IVOPSB7DAJFU3BER · pith_short_8: IVOPSB7D

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/IVOPSB7DAJFU3BER3BMQOHB2FK \
  | 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: 455cf907e3024b4d8491d859071c3a2ab8a46739cbedd12da4a44c5babf97fe7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c3b4150664d16b53680e1f76fed5654e8ca47c11d7020da41daf8b4909ad9d8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-07-17T07:10:08Z",
    "title_canon_sha256": "49d3e51cb2f4aca977cc5d99669db975d1770c2bc01d078b77153c55418d2870"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.08097",
    "kind": "arxiv",
    "version": 1
  }
}