Pith Number

pith:DDDSCAYA

pith:2012:DDDSCAYAFEFE7CVQGT3THFGDZP

not attested not anchored not stored refs pending

A Quantitative Theory of Mechanical Unfolding of a Homopolymer Globule

Alexey A. Polotsky, Mohamed Daoud, Oleg Borisov, Tatiana M. Birshtein

arxiv:1205.2754 v1 · 2012-05-12 · cond-mat.soft · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DDDSCAYAFEFE7CVQGT3THFGDZP}

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	2026-05-18T03:55:46.072325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18c7210300290a4f8ab034f73394c3cbcd6054acb8f2de468bb991df26a27552

Aliases

arxiv: 1205.2754 · arxiv_version: 1205.2754v1 · doi: 10.48550/arxiv.1205.2754 · pith_short_12: DDDSCAYAFEFE · pith_short_16: DDDSCAYAFEFE7CVQ · pith_short_8: DDDSCAYA

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/DDDSCAYAFEFE7CVQGT3THFGDZP \
  | 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: 18c7210300290a4f8ab034f73394c3cbcd6054acb8f2de468bb991df26a27552

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f847a499808c0d8c22c57f284f203b52edb41b8aa9ba994a1e4a236e47fa93b2",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2012-05-12T08:29:06Z",
    "title_canon_sha256": "2d7c5607ba0b2244fe9c960695102dff74433637c96f7ad21a1062569cf86171"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.2754",
    "kind": "arxiv",
    "version": 1
  }
}