Pith Number

pith:PAKMSE7F

pith:2007:PAKMSE7F63S6K42UGLTKOX457C

not attested not anchored not stored refs pending

Detection of VHE gamma-ray emission from the distant blazar 1ES 1101-232 with H.E.S.S. and broadband characterisation

et al, H.E.S.S. Collaboration: F. Aharonian

arxiv:0705.2946 v2 · 2007-05-21 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PAKMSE7F63S6K42UGLTKOX457C}

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	2026-05-18T03:48:12.431859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7814c913e5f6e5e5735432e6a75f9df8bfa0a484282ea80197c7617742ae067c

Aliases

arxiv: 0705.2946 · arxiv_version: 0705.2946v2 · doi: 10.48550/arxiv.0705.2946 · pith_short_12: PAKMSE7F63S6 · pith_short_16: PAKMSE7F63S6K42U · pith_short_8: PAKMSE7F

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/PAKMSE7F63S6K42UGLTKOX457C \
  | 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: 7814c913e5f6e5e5735432e6a75f9df8bfa0a484282ea80197c7617742ae067c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11936369e3a843ead07658f0408c21f383f766ce2db14e795284a0d4800f8d49",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-05-21T10:43:55Z",
    "title_canon_sha256": "6bab58109854522c7f23c6f44ec8a07cce30d3879587e6ca69145227a92f17ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.2946",
    "kind": "arxiv",
    "version": 2
  }
}