Pith Number

pith:VDRRO66C

pith:2015:VDRRO66CLPW4LNVH4N5AYHLSR4

not attested not anchored not stored refs pending

OPUS-Beta: A Statistical Potential for Beta-Sheet Contact Pattern in Proteins

Jianpeng Ma, Linglin Yu, Mingyang Lu, Tianwu Zang

arxiv:1508.01155 v1 · 2015-08-03 · 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{VDRRO66CLPW4LNVH4N5AYHLSR4}

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	2026-05-18T01:35:43.944258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8e3177bc25bedc5b6a7e37a0c1d728f09a1550efea6fa8b01f4a9a7aace89b6

Aliases

arxiv: 1508.01155 · arxiv_version: 1508.01155v1 · doi: 10.48550/arxiv.1508.01155 · pith_short_12: VDRRO66CLPW4 · pith_short_16: VDRRO66CLPW4LNVH · pith_short_8: VDRRO66C

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/VDRRO66CLPW4LNVH4N5AYHLSR4 \
  | 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: a8e3177bc25bedc5b6a7e37a0c1d728f09a1550efea6fa8b01f4a9a7aace89b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0736c9126489abd0b280223d8724fd12a3a3cb170d025bb5c2076ec590f53292",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2015-08-03T20:34:51Z",
    "title_canon_sha256": "8aab88637f99e018d1235283aaa0525c723ffdd754f6e2f5869c02f732d91a59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01155",
    "kind": "arxiv",
    "version": 1
  }
}