Pith Number

pith:IGHTJV75

pith:2017:IGHTJV75SPVO3MT3SEBC3NZYDK

not attested not anchored not stored refs pending

First Results of Eta Car Observations with H.E.S.S.II

A. Reimer, E. Leser, J. Hinton (for the H.E.S.S. collaboration), K. Egberts, M. de Naurois, M. F\"u{\ss}ling, O. Reimer, P. Bordas, S. Klepser, S. Ohm

arxiv:1708.01033 v1 · 2017-08-03 · 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{IGHTJV75SPVO3MT3SEBC3NZYDK}

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

1 paper in Pith

Gamma-rays and positrons from Colliding Wind Binaries

Receipt and verification

First computed	2026-07-04T23:55:06.112565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

418f34d7fd93eaedb27b91022db7381a917558eed6b157cda3e57e84c83f1cc6

Aliases

arxiv: 1708.01033 · arxiv_version: 1708.01033v1 · doi: 10.48550/arxiv.1708.01033 · pith_short_12: IGHTJV75SPVO · pith_short_16: IGHTJV75SPVO3MT3 · pith_short_8: IGHTJV75

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/IGHTJV75SPVO3MT3SEBC3NZYDK \
  | 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: 418f34d7fd93eaedb27b91022db7381a917558eed6b157cda3e57e84c83f1cc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e015d25aa1e8e0df08d64bdb2bdf4a5e9f3c25421b50cd0213b1a6727f33de8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-08-03T07:36:25Z",
    "title_canon_sha256": "9ce7ed6620b4aec5202c3829e7efdc35129a0d37ea7de92fc7b0972ccdbd710c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01033",
    "kind": "arxiv",
    "version": 1
  }
}