Pith Number

pith:VWD52DEZ

pith:2011:VWD52DEZVM7PG75PQFEJXQ5QLT

not attested not anchored not stored refs pending

Finding a unifying motif of intermolecular cooperativity in protein associations

Ariel Fern\'andez, Gustavo A. Appignanesi, J. Ariel Rodriguez-Fris, Sebasti\'an R. Accordino

arxiv:1108.2618 v1 · 2011-08-12 · cond-mat.soft · physics.bio-ph · q-bio.BM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VWD52DEZVM7PG75PQFEJXQ5QLT}

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	2026-05-18T04:15:36.491015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad87dd0c99ab3ef37faf81489bc3b05cd4602636a14af93ba291db1b38cff688

Aliases

arxiv: 1108.2618 · arxiv_version: 1108.2618v1 · doi: 10.48550/arxiv.1108.2618 · pith_short_12: VWD52DEZVM7P · pith_short_16: VWD52DEZVM7PG75P · pith_short_8: VWD52DEZ

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/VWD52DEZVM7PG75PQFEJXQ5QLT \
  | 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: ad87dd0c99ab3ef37faf81489bc3b05cd4602636a14af93ba291db1b38cff688

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b72397b01f890b0a988442b0af27e83d919063a0b1c5839452c0398cbffa8c5",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2011-08-12T13:23:20Z",
    "title_canon_sha256": "89eedadd615e149f0ce5ffacb7fb5ce88e3a012bb3e6194c3fae1c61c19d6129"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.2618",
    "kind": "arxiv",
    "version": 1
  }
}