Pith Number

pith:WEI7GIDB

pith:2012:WEI7GIDBP57XZ7T6DTDXCQJ5XQ

not attested not anchored not stored refs pending

Efficient fold-change detection based on protein-protein interactions

Michael Sheinman, Wouter Buijsman

arxiv:1212.5712 v4 · 2012-12-22 · physics.bio-ph · q-bio.MN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WEI7GIDBP57XZ7T6DTDXCQJ5XQ}

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	2026-05-18T02:58:32.726034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b111f320617f7f7cfe7e1cc771413dbc0ff097122b2c874be411a8cbf2512dca

Aliases

arxiv: 1212.5712 · arxiv_version: 1212.5712v4 · doi: 10.48550/arxiv.1212.5712 · pith_short_12: WEI7GIDBP57X · pith_short_16: WEI7GIDBP57XZ7T6 · pith_short_8: WEI7GIDB

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/WEI7GIDBP57XZ7T6DTDXCQJ5XQ \
  | 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: b111f320617f7f7cfe7e1cc771413dbc0ff097122b2c874be411a8cbf2512dca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6548bac6cd853976d3b690b7453f49008f3a843ca7a15e79b045f3295915de4",
    "cross_cats_sorted": [
      "q-bio.MN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2012-12-22T17:41:17Z",
    "title_canon_sha256": "12d8b3b07be854cebbffd6a753fab0c385dd36f06bb7db29444fd1100ed94ea5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.5712",
    "kind": "arxiv",
    "version": 4
  }
}