Pith Number

pith:26IZCAH4

pith:2018:26IZCAH47JZT2PQESNY77DII7I

not attested not anchored not stored refs pending

Deciphering the atmosphere of HAT-P-12b: solving discrepant results

C. Denker, C. von Essen, E. Dineva, E. Keles, J. D. Turner, J. Southworth, K. G. Strassmeier, L. Mancini, M. Mallonn, S. Ciceri, T. Granzer, X. Alexoudi

arxiv:1810.02172 v2 · 2018-10-04 · 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{26IZCAH47JZT2PQESNY77DII7I}

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	2026-07-05T03:49:57.444014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7919100fcfa733d3e049371ff8d08fa24ba0ededa6ad1ff16a53e380337bd18

Aliases

arxiv: 1810.02172 · arxiv_version: 1810.02172v2 · doi: 10.48550/arxiv.1810.02172 · pith_short_12: 26IZCAH47JZT · pith_short_16: 26IZCAH47JZT2PQE · pith_short_8: 26IZCAH4

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/26IZCAH47JZT2PQESNY77DII7I \
  | 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: d7919100fcfa733d3e049371ff8d08fa24ba0ededa6ad1ff16a53e380337bd18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c407e7547d5b157b4f7db28cabccaf79f5b084afb0aa541e1aed320f4fb007f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-10-04T12:32:26Z",
    "title_canon_sha256": "1f9061d0554fec3288dfcd4581896bbf976a46bc61ca054d3211f098171b19a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.02172",
    "kind": "arxiv",
    "version": 2
  }
}