Pith Number

pith:GYRUX3NO

pith:2013:GYRUX3NO7KNEZEV57TYNAATRL5

not attested not anchored not stored refs pending

Molecules in the transition disk orbiting T Cha

B. Zuckerman, D. Principe, G.G. Sacco, J.H. Kastner, P. Hily-Blant, R. Montez Jr., T. Forveille

arxiv:1310.8080 v1 · 2013-10-30 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GYRUX3NO7KNEZEV57TYNAATRL5}

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	2026-05-18T01:46:47.421540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36234bedaefa9a4c92bdfcf0d002715f4be0a1b6e4d63a9d466351c8d479c83a

Aliases

arxiv: 1310.8080 · arxiv_version: 1310.8080v1 · doi: 10.48550/arxiv.1310.8080 · pith_short_12: GYRUX3NO7KNE · pith_short_16: GYRUX3NO7KNEZEV5 · pith_short_8: GYRUX3NO

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/GYRUX3NO7KNEZEV57TYNAATRL5 \
  | 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: 36234bedaefa9a4c92bdfcf0d002715f4be0a1b6e4d63a9d466351c8d479c83a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3eb0cfe38ddca8dc4901158a5d39ac21f473be612f39097f97566e59f0863007",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-10-30T09:41:08Z",
    "title_canon_sha256": "b459acc9e183a29273bb119c4787130471cbf5ffe8e8f291227ebb4f5591877c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.8080",
    "kind": "arxiv",
    "version": 1
  }
}