Pith Number

pith:P7TKIWBG

pith:2013:P7TKIWBGV52OUE3HCWCTYLVJDO

not attested not anchored not stored refs pending

On the sensitivity of extrasolar mass-loss rate ranges: HD 209458b a case study

A. Costa, A. Esquivel, A. Raga, C. S. Villarreal D'Angelo, E. M. Schneiter, P. Vel\'azquez

arxiv:1312.6126 v1 · 2013-12-20 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P7TKIWBGV52OUE3HCWCTYLVJDO}

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	2026-05-18T01:45:43.087231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fe6a45826af74ea136715853c2ea91bbf1f04cf401a3c145bbf162848b0c4b1

Aliases

arxiv: 1312.6126 · arxiv_version: 1312.6126v1 · doi: 10.48550/arxiv.1312.6126 · pith_short_12: P7TKIWBGV52O · pith_short_16: P7TKIWBGV52OUE3H · pith_short_8: P7TKIWBG

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/P7TKIWBGV52OUE3HCWCTYLVJDO \
  | 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: 7fe6a45826af74ea136715853c2ea91bbf1f04cf401a3c145bbf162848b0c4b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd7f8777428e016fb865870c9a693bf67b9c727aa3075b1d79ac58fc5dcb62d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-12-20T21:00:10Z",
    "title_canon_sha256": "7642b888ac853b154cd880cbf6bd7024f2259cb1733d2856b002abc010f9a472"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.6126",
    "kind": "arxiv",
    "version": 1
  }
}