Pith Number

pith:UDNCTFPL

pith:2014:UDNCTFPLEVXPTZ3MZHAGRDBWST

not attested not anchored not stored refs pending

A photometric search for active Main Belt asteroids

A. Cikota, G. Tancredi, J. L. Ortiz, N. Morales, S. Cikota

arxiv:1401.5527 v1 · 2014-01-22 · 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{UDNCTFPLEVXPTZ3MZHAGRDBWST}

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	2026-05-18T03:01:26.050532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0da2995eb256ef9e76cc9c0688c3694cb7b31e48d4d5530b6e6d9ce9618154f

Aliases

arxiv: 1401.5527 · arxiv_version: 1401.5527v1 · doi: 10.48550/arxiv.1401.5527 · pith_short_12: UDNCTFPLEVXP · pith_short_16: UDNCTFPLEVXPTZ3M · pith_short_8: UDNCTFPL

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/UDNCTFPLEVXPTZ3MZHAGRDBWST \
  | 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: a0da2995eb256ef9e76cc9c0688c3694cb7b31e48d4d5530b6e6d9ce9618154f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f267581127b037ac6a05f1f584784c6f6f5008cd89685260a5dd308fcbdf3c84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-01-22T00:39:37Z",
    "title_canon_sha256": "92159f37a42839b70f6afb419a5761ccd32932d339355f36b4beba6e9f4d46dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.5527",
    "kind": "arxiv",
    "version": 1
  }
}