Pith Number

pith:6CSQCE4C

pith:2018:6CSQCE4COUB56XCAL4FD73RTCH

not attested not anchored not stored refs pending

Network models for characterization of trabecular bone

Ahmed E. Elbanna, Avik Mondal, Chantal Nguyen, Jean M. Carlson, Xiao Ma

arxiv:1811.00092 v2 · 2018-10-31 · physics.med-ph · physics.bio-ph · q-bio.TO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6CSQCE4COUB56XCAL4FD73RTCH}

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	2026-05-17T23:42:34.869393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0a50113827503df5c405f0a3fee3311f375513cf8a4fe753344e763ab26c442

Aliases

arxiv: 1811.00092 · arxiv_version: 1811.00092v2 · doi: 10.48550/arxiv.1811.00092 · pith_short_12: 6CSQCE4COUB5 · pith_short_16: 6CSQCE4COUB56XCA · pith_short_8: 6CSQCE4C

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/6CSQCE4COUB56XCAL4FD73RTCH \
  | 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: f0a50113827503df5c405f0a3fee3311f375513cf8a4fe753344e763ab26c442

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50dcbd38c2d3c10b1c5a02f3027642ed9b1c4f915f210bef21801d3ef202a9fd",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.TO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2018-10-31T20:04:17Z",
    "title_canon_sha256": "502d7d7b3caccb6ed93c0054ad3edec814b5de28038e8100d05b94b6804fea94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.00092",
    "kind": "arxiv",
    "version": 2
  }
}