Pith Number

pith:N4VZGHRT

pith:2013:N4VZGHRTYS4NYCQ43BMX54UXDX

not attested not anchored not stored refs pending

Characterising the Anisotropic Mechanical Properties of Excised Human Skin

Aisling Ni Annaidh, Karine Bruyere, Melanie Ottenio, Michael D. Gilchrist, Michel Destrade

arxiv:1302.3022 v1 · 2013-02-13 · q-bio.TO · cond-mat.soft · physics.bio-ph · 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{N4VZGHRTYS4NYCQ43BMX54UXDX}

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	2026-05-18T03:33:49.003996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f2b931e33c4b8dc0a1cd8597ef2971de4b63143ab3238aa5146eed140d7bbac

Aliases

arxiv: 1302.3022 · arxiv_version: 1302.3022v1 · doi: 10.48550/arxiv.1302.3022 · pith_short_12: N4VZGHRTYS4N · pith_short_16: N4VZGHRTYS4NYCQ4 · pith_short_8: N4VZGHRT

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/N4VZGHRTYS4NYCQ43BMX54UXDX \
  | 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: 6f2b931e33c4b8dc0a1cd8597ef2971de4b63143ab3238aa5146eed140d7bbac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "933f08d8f12e8aa226d5eb7216b88990837d6e759f38eeb6059c1bb699b3bbb4",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.bio-ph",
      "physics.med-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.TO",
    "submitted_at": "2013-02-13T09:06:42Z",
    "title_canon_sha256": "98f1be35f75438c04d73bc9e7d2d5d90757fbcf25a0721c94e224bc6c9b04ee4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.3022",
    "kind": "arxiv",
    "version": 1
  }
}