Pith Number

pith:2BJ4MWKE

pith:2016:2BJ4MWKEFM2V6ZRJ5YYSXCLKHO

not attested not anchored not stored refs pending

Variational Methods for Biomolecular Modeling

Guo-Wei Wei, Y. C. Zhou

arxiv:1611.00610 v1 · 2016-10-31 · math.NA · physics.comp-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{2BJ4MWKEFM2V6ZRJ5YYSXCLKHO}

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	2026-05-18T01:00:32.236526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d053c659442b355f6629ee312b896a3b9ad5578ce1ccffea8dd1a4d3b8c9eb12

Aliases

arxiv: 1611.00610 · arxiv_version: 1611.00610v1 · doi: 10.48550/arxiv.1611.00610 · pith_short_12: 2BJ4MWKEFM2V · pith_short_16: 2BJ4MWKEFM2V6ZRJ · pith_short_8: 2BJ4MWKE

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/2BJ4MWKEFM2V6ZRJ5YYSXCLKHO \
  | 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: d053c659442b355f6629ee312b896a3b9ad5578ce1ccffea8dd1a4d3b8c9eb12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "095c0e3a1eaa205f97658d4e78d6e8ee4c0d74ab3adc7ccd1ea3acc5071006a2",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-10-31T20:39:26Z",
    "title_canon_sha256": "451cb888aa25933973e56ae99e4380869abbd0dad2cd93ae8f3922dd1f9b5933"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.00610",
    "kind": "arxiv",
    "version": 1
  }
}