Pith Number

pith:LJX5FJPJ

pith:2002:LJX5FJPJP7ODUGJKOO6QZBKXYL

not attested not anchored not stored refs pending

Maximum-entropy calculation of end-to-end distance distribution of force stretching chains

Fei Liu, Luru Dai, Zhong-Can Ou-Yang

arxiv:cond-mat/0212270 v1 · 2002-12-12 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LJX5FJPJP7ODUGJKOO6QZBKXYL}

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	2026-07-04T16:33:30.516917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a6fd2a5e97fdc3a192a73bd0c8557c2f8155abe42471ec3aa0e5d2b69e005bc

Aliases

arxiv: cond-mat/0212270 · arxiv_version: cond-mat/0212270v1 · doi: 10.48550/arxiv.cond-mat/0212270 · pith_short_12: LJX5FJPJP7OD · pith_short_16: LJX5FJPJP7ODUGJK · pith_short_8: LJX5FJPJ

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/LJX5FJPJP7ODUGJKOO6QZBKXYL \
  | 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: 5a6fd2a5e97fdc3a192a73bd0c8557c2f8155abe42471ec3aa0e5d2b69e005bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5d957ffbed7d922dfe8438e6c153e7539a1adbd0670312ede7bca37047db26d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2002-12-12T03:52:57Z",
    "title_canon_sha256": "5f95a4c763fb161ee3cb8bf2a9274e52513add47f317a6991f160cc2d2dfd591"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0212270",
    "kind": "arxiv",
    "version": 1
  }
}