Pith Number

pith:OXDBBMM3

pith:2012:OXDBBMM3TUTJ3YOAJY6AETB7J4

not attested not anchored not stored refs pending

Amino-acid-dependent main-chain torsion-energy terms for protein systems

Yoshitake Sakae, Yuko Okamoto (Nagoya University)

arxiv:1206.3909 v1 · 2012-06-18 · cond-mat.stat-mech · 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{OXDBBMM3TUTJ3YOAJY6AETB7J4}

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	2026-05-18T01:56:51.685021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75c610b19b9d269de1c04e3c024c3f4f1fb9d9996f35d4d20e312592cfbb52ac

Aliases

arxiv: 1206.3909 · arxiv_version: 1206.3909v1 · doi: 10.48550/arxiv.1206.3909 · pith_short_12: OXDBBMM3TUTJ · pith_short_16: OXDBBMM3TUTJ3YOA · pith_short_8: OXDBBMM3

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/OXDBBMM3TUTJ3YOAJY6AETB7J4 \
  | 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: 75c610b19b9d269de1c04e3c024c3f4f1fb9d9996f35d4d20e312592cfbb52ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a873c6e76e3a78dda0cd220e661e03cbd19219c231a128aad9a124ed38b1d422",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2012-06-18T12:35:44Z",
    "title_canon_sha256": "107d3edf872cdd2a425821275bfd681d36ce1ff5240cbbacff9ea0bed961f8f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.3909",
    "kind": "arxiv",
    "version": 1
  }
}