Pith Number

pith:JIMSVSN7

pith:2013:JIMSVSN774AGNWYF5RRMF52JW5

not attested not anchored not stored refs pending

VERITAS Results from Deep Exposure on the Distant FSRQ 4C +55.17

Amy Furniss, William McConville

arxiv:1303.1103 v1 · 2013-03-05 · 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{JIMSVSN774AGNWYF5RRMF52JW5}

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	2026-05-18T03:31:45.552856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a192ac9bfff0066db05ec62c2f749b77a3f8be09873e331562d4ce5bf371555

Aliases

arxiv: 1303.1103 · arxiv_version: 1303.1103v1 · doi: 10.48550/arxiv.1303.1103 · pith_short_12: JIMSVSN774AG · pith_short_16: JIMSVSN774AGNWYF · pith_short_8: JIMSVSN7

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/JIMSVSN774AGNWYF5RRMF52JW5 \
  | 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: 4a192ac9bfff0066db05ec62c2f749b77a3f8be09873e331562d4ce5bf371555

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "042f39f3024666901c49f106073ce631894b7c5cafbb44ee6dd543c286687bba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-03-05T17:11:08Z",
    "title_canon_sha256": "64560f17b1c6a9983ff2f3f49631ff5377552dbc39b2234aa9ef56fea181be16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.1103",
    "kind": "arxiv",
    "version": 1
  }
}