Pith Number

pith:VMZVAJW4

pith:2014:VMZVAJW4UTP7JJV4CKRLZWZQDW

not attested not anchored not stored refs pending

Assessing the physical nature of near-Earth asteroids through their dynamical histories

Andrea Sosa, Jorge N. Guti\'errez, Julio A. Fern\'andez, Tabar\'e Gallardo

arxiv:1405.1448 v1 · 2014-05-06 · 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{VMZVAJW4UTP7JJV4CKRLZWZQDW}

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	2026-05-18T02:52:24.924839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab335026dca4dff4a6bc12a2bcdb301d8d81377b2585df1829d69456cd7c7385

Aliases

arxiv: 1405.1448 · arxiv_version: 1405.1448v1 · doi: 10.48550/arxiv.1405.1448 · pith_short_12: VMZVAJW4UTP7 · pith_short_16: VMZVAJW4UTP7JJV4 · pith_short_8: VMZVAJW4

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/VMZVAJW4UTP7JJV4CKRLZWZQDW \
  | 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: ab335026dca4dff4a6bc12a2bcdb301d8d81377b2585df1829d69456cd7c7385

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "894770cff5609626592d56afbadcb35349855920a2c2971453d5f215a3e78023",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-05-06T20:23:07Z",
    "title_canon_sha256": "e66a4947317aa2fde5db90ab93f53e68e8e60c27d85104e17db8534afc2cf2ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.1448",
    "kind": "arxiv",
    "version": 1
  }
}