Pith Number

pith:2LVD2QBY

pith:2013:2LVD2QBYLBVJNWJX5QDCALLD7C

not attested not anchored not stored refs pending

Molecular Dynamics Studies on 3D Structures of the Hydrophobic Region PrP(109-136)

Jiapu Zhang, Yuanli Zhang

arxiv:1301.0117 v4 · 2013-01-01 · q-bio.BM · physics.bio-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{2LVD2QBYLBVJNWJX5QDCALLD7C}

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	2026-05-18T03:22:05.731885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2ea3d4038586a96d937ec06202d63f8a002065b37c9495fd373c99eead54849

Aliases

arxiv: 1301.0117 · arxiv_version: 1301.0117v4 · doi: 10.48550/arxiv.1301.0117 · pith_short_12: 2LVD2QBYLBVJ · pith_short_16: 2LVD2QBYLBVJNWJX · pith_short_8: 2LVD2QBY

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/2LVD2QBYLBVJNWJX5QDCALLD7C \
  | 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: d2ea3d4038586a96d937ec06202d63f8a002065b37c9495fd373c99eead54849

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a898d17cab57e1779a91a469f2a0661a5295b23e2079e788762be318b4f68d94",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2013-01-01T18:43:41Z",
    "title_canon_sha256": "8dbe7058175922db7f237853aa6679961d4f2174d3e6067f5129b7c8bf7f77b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.0117",
    "kind": "arxiv",
    "version": 4
  }
}