Pith Number

pith:QI7AHUBM

pith:2014:QI7AHUBMIOHTYH2EB32FQFDMEW

not attested not anchored not stored refs pending

Mechanical Properties of Growing Melanocytic Nevi and the Progression to Melanoma

Alessandro Taloni, Alexander A. Alemi, Caterina A. M. La Porta, Emilio Ciusani, James P. Sethna, Stefano Zapperi

arxiv:1404.4116 v1 · 2014-04-16 · 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{QI7AHUBMIOHTYH2EB32FQFDMEW}

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	2026-05-18T02:54:06.203520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

823e03d02c438f3c1f440ef458146c25b8aae235e1b9f1d59a5b2236f9401591

Aliases

arxiv: 1404.4116 · arxiv_version: 1404.4116v1 · doi: 10.48550/arxiv.1404.4116 · pith_short_12: QI7AHUBMIOHT · pith_short_16: QI7AHUBMIOHTYH2E · pith_short_8: QI7AHUBM

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/QI7AHUBMIOHTYH2EB32FQFDMEW \
  | 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: 823e03d02c438f3c1f440ef458146c25b8aae235e1b9f1d59a5b2236f9401591

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20b344f6b903ca71c2ce5c399eb70ceb685e97a0d130bf03b6b4a42dd34956d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.TO",
    "submitted_at": "2014-04-16T00:27:49Z",
    "title_canon_sha256": "74ab96fe73395292b6334101be41a1d3fc43770a4707af442968f4f6ff4ca63f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.4116",
    "kind": "arxiv",
    "version": 1
  }
}