Pith Number

pith:X7PZRC5A

pith:2018:X7PZRC5AE2YSVN4U63YSRWNXMJ

not attested not anchored not stored refs pending

A biomechanical breast model evaluated with respect to MRI data collected in three different positions

Anna M\^ira, Ann-Katherine Carton (GE Healthcare), Serge Muller (GE Healthcare), Yohan Payan (TIMC-IMAG-GMCAO)

arxiv:1811.10221 v1 · 2018-11-26 · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X7PZRC5AE2YSVN4U63YSRWNXMJ}

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	2026-05-17T23:59:57.062988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfdf988ba026b12ab794f6f128d9b76253e72ae9c0e020a275e97a71810393c6

Aliases

arxiv: 1811.10221 · arxiv_version: 1811.10221v1 · doi: 10.48550/arxiv.1811.10221 · pith_short_12: X7PZRC5AE2YS · pith_short_16: X7PZRC5AE2YSVN4U · pith_short_8: X7PZRC5A

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/X7PZRC5AE2YSVN4U63YSRWNXMJ \
  | 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: bfdf988ba026b12ab794f6f128d9b76253e72ae9c0e020a275e97a71810393c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c9952aecf1b802feff31bbdf5732d38198a5b4ae6b50c28d7a8a444556b2da8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2018-11-26T07:54:06Z",
    "title_canon_sha256": "5c43ee8ea7aa2c6e857f1fc7a254ea82308a98741cff74a31c2b8180aa329699"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.10221",
    "kind": "arxiv",
    "version": 1
  }
}