Pith Number

pith:56LNZ6Q2

pith:2012:56LNZ6Q2MXSTOJONXLG5B3XMAA

not attested not anchored not stored refs pending

Solvent Entropy in and Coarse-Graining of Polymer Lattice Models

Pengfei Zhang, Qiang Wang

arxiv:1211.4938 v1 · 2012-11-21 · 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{56LNZ6Q2MXSTOJONXLG5B3XMAA}

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	2026-05-18T03:40:15.471653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef96dcfa1a65e53725cdbacdd0eeec00277fa3c9ea1b6d7f1ca0d54aea09acef

Aliases

arxiv: 1211.4938 · arxiv_version: 1211.4938v1 · doi: 10.48550/arxiv.1211.4938 · pith_short_12: 56LNZ6Q2MXST · pith_short_16: 56LNZ6Q2MXSTOJON · pith_short_8: 56LNZ6Q2

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/56LNZ6Q2MXSTOJONXLG5B3XMAA \
  | 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: ef96dcfa1a65e53725cdbacdd0eeec00277fa3c9ea1b6d7f1ca0d54aea09acef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0105ac9af73c3d1871942b8f53f91f9a79389ab7e04ef2ffb7b6a39da182a2e4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2012-11-21T05:25:48Z",
    "title_canon_sha256": "0c687e17f94280b1f81d25f2366dd2dcf233fdfe2962bbf1c22280c157644faa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4938",
    "kind": "arxiv",
    "version": 1
  }
}