Pith Number

pith:WEYEJF32

pith:2015:WEYEJF32GWAH5S3JMQFOT4W2JS

not attested not anchored not stored refs pending

Tissue fusion over non-adhering surfaces

G. Duclos, H.G. Yevick, M. Deforet, O. Cochet-Escartin, P. Marcq, P. Silberzan, V. Nier

arxiv:1508.02582 v1 · 2015-08-11 · q-bio.TO · physics.bio-ph · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WEYEJF32GWAH5S3JMQFOT4W2JS}

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	2026-05-18T01:35:28.799116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b13044977a35807ecb69640ae9f2da4c9e38ebb37c0e981e9e69a4e1eb7b8b2f

Aliases

arxiv: 1508.02582 · arxiv_version: 1508.02582v1 · doi: 10.48550/arxiv.1508.02582 · pith_short_12: WEYEJF32GWAH · pith_short_16: WEYEJF32GWAH5S3J · pith_short_8: WEYEJF32

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/WEYEJF32GWAH5S3JMQFOT4W2JS \
  | 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: b13044977a35807ecb69640ae9f2da4c9e38ebb37c0e981e9e69a4e1eb7b8b2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e719ce22617d275d637cd70dd1fe377e4e0d531ee3b2cf766974ef2b7f775db1",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.TO",
    "submitted_at": "2015-08-11T13:15:59Z",
    "title_canon_sha256": "e7b75ad81a10837d04562f3381a4454a58f020340340bf77fdcb77ea1ddf0d9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02582",
    "kind": "arxiv",
    "version": 1
  }
}