Pith Number

pith:NWKH2UEZ

pith:2013:NWKH2UEZT5A2JVPE2AAFACSDCT

not attested not anchored not stored refs pending

Comparing different coarse-grained potentials for star polymers

Andrea Pelissetto, Roberto Menichetti

arxiv:1301.1909 v2 · 2013-01-09 · 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{NWKH2UEZT5A2JVPE2AAFACSDCT}

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	2026-05-18T01:52:14.326259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d947d50999f41a4d5e4d000500a4314d2cf3d1861c055c8d4b95704627505df

Aliases

arxiv: 1301.1909 · arxiv_version: 1301.1909v2 · doi: 10.48550/arxiv.1301.1909 · pith_short_12: NWKH2UEZT5A2 · pith_short_16: NWKH2UEZT5A2JVPE · pith_short_8: NWKH2UEZ

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/NWKH2UEZT5A2JVPE2AAFACSDCT \
  | 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: 6d947d50999f41a4d5e4d000500a4314d2cf3d1861c055c8d4b95704627505df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ea3808acff83efd1e647a18aa0956c196b9f40f6c42fa70ead4da0fbdefb7ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-01-09T16:18:14Z",
    "title_canon_sha256": "9cbf9e01f86c66003d1c69f4fdcc23d0d667fb95ded2bb3eb9a82894f85bab52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.1909",
    "kind": "arxiv",
    "version": 2
  }
}