Pith Number

pith:44PBUFBL

pith:2013:44PBUFBL24HYLM32WH5EJIBP5O

not attested not anchored not stored refs pending

The missing GeV {\gamma}-ray binary: Searching for HESS J0632+057 with Fermi-LAT

A. Abdo, A. B. Hill, A. Possenti, A. Ridolfi, D. F. Torres, D. Hadasch, G. A. Caliandro, G. Dubus, J. W. T. Hessels, M. Burgay, N. Rea, P. H. T. Tam, P. Ray, R. Dubois, T. Glanzman, T. Jogler

arxiv:1308.5234 v1 · 2013-08-23 · 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{44PBUFBL24HYLM32WH5EJIBP5O}

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	2026-05-18T01:47:59.043298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e71e1a142bd70f85b37ab1fa44a02febb5c90ad7edd556c909b995ad6704f3e3

Aliases

arxiv: 1308.5234 · arxiv_version: 1308.5234v1 · doi: 10.48550/arxiv.1308.5234 · pith_short_12: 44PBUFBL24HY · pith_short_16: 44PBUFBL24HYLM32 · pith_short_8: 44PBUFBL

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/44PBUFBL24HYLM32WH5EJIBP5O \
  | 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: e71e1a142bd70f85b37ab1fa44a02febb5c90ad7edd556c909b995ad6704f3e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66cde677a3e6a87f30229551c8cb2003de0ff7d92917782bbc0967f0eab323cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-08-23T20:02:14Z",
    "title_canon_sha256": "87aff258bb10c65440dfd3a2dc20670160c69e2b02fa3504883b5301618736c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.5234",
    "kind": "arxiv",
    "version": 1
  }
}