Pith Number

pith:OSDA3CUZ

pith:2013:OSDA3CUZ34R2AIUV3ZACU3ZZ2M

not attested not anchored not stored refs pending

Thermophysical properties of near-Earth asteroid (341843) 2008 EV5 from WISE data

B. Gundlach, J. Blum, J. Licandro, L. Lionni, M. Delbo, V. Al\'i-Lagoa

arxiv:1310.6715 v1 · 2013-10-24 · 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{OSDA3CUZ34R2AIUV3ZACU3ZZ2M}

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	2026-05-18T01:46:49.938818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74860d8a99df23a02295de402a6f39d32cbf43071b1761eacc7b397303834c87

Aliases

arxiv: 1310.6715 · arxiv_version: 1310.6715v1 · doi: 10.48550/arxiv.1310.6715 · pith_short_12: OSDA3CUZ34R2 · pith_short_16: OSDA3CUZ34R2AIUV · pith_short_8: OSDA3CUZ

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/OSDA3CUZ34R2AIUV3ZACU3ZZ2M \
  | 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: 74860d8a99df23a02295de402a6f39d32cbf43071b1761eacc7b397303834c87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3e91d1fe8d060a0ca5221b1a57935bbda3d86ba8cc202030897ffc0125ad9e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-10-24T19:29:41Z",
    "title_canon_sha256": "19ab23bb1d37f378c602612f195676ee77888d1293f58f8a842fe5dc94d34734"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.6715",
    "kind": "arxiv",
    "version": 1
  }
}