Pith Number

pith:WMHTLGJH

pith:2011:WMHTLGJHZBZY7YZCCV4456BS4W

not attested not anchored not stored refs pending

Limits to Ice on Asteroids (24) Themis and (65) Cybele

A. Guilbert-Lepoutre, D. Jewitt

arxiv:1111.3292 v1 · 2011-11-14 · 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{WMHTLGJHZBZY7YZCCV4456BS4W}

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	2026-05-18T01:59:33.651088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b30f359927c8738fe3221579cef832e5a18dce36229d814f6a108694dd68d421

Aliases

arxiv: 1111.3292 · arxiv_version: 1111.3292v1 · doi: 10.48550/arxiv.1111.3292 · pith_short_12: WMHTLGJHZBZY · pith_short_16: WMHTLGJHZBZY7YZC · pith_short_8: WMHTLGJH

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/WMHTLGJHZBZY7YZCCV4456BS4W \
  | 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: b30f359927c8738fe3221579cef832e5a18dce36229d814f6a108694dd68d421

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "519cc5b2fac3cae30bd59abb15a804e871781ff0947d5ef84287ddd3db6a9469",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-11-14T17:23:34Z",
    "title_canon_sha256": "69794e333f83ce4ccafe53c994f2367590a2438711f8f2259c997e768b76c8f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.3292",
    "kind": "arxiv",
    "version": 1
  }
}