Pith Number

pith:S7STO2SP

pith:2007:S7STO2SPI2HOKQNHPGTV4HDADK

not attested not anchored not stored refs pending

Variational bounds for the shear viscosity of gelling melts

Annette Zippelius, Claas H. K\"ohler, Henning L\"owe, Peter M\"uller

arxiv:cond-mat/0702590 v2 · 2007-02-26 · cond-mat.stat-mech · cond-mat.dis-nn · 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{S7STO2SPI2HOKQNHPGTV4HDADK}

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	2026-05-18T03:32:32.300322Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97e5376a4f468ee541a779a75e1c601ab289e3a47caaa589137369e80a8761ac

Aliases

arxiv: cond-mat/0702590 · arxiv_version: cond-mat/0702590v2 · doi: 10.48550/arxiv.cond-mat/0702590 · pith_short_12: S7STO2SPI2HO · pith_short_16: S7STO2SPI2HOKQNH · pith_short_8: S7STO2SP

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/S7STO2SPI2HOKQNHPGTV4HDADK \
  | 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: 97e5376a4f468ee541a779a75e1c601ab289e3a47caaa589137369e80a8761ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61792dc6328d8368661e676e28a4dc0b791fb6ade870e8fa75de202799e9cef5",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.soft"
    ],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2007-02-26T12:45:28Z",
    "title_canon_sha256": "eef2d1ca6931d9cf0691fb15a604e53db3c99f2fbb494e713b2501a151a411e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0702590",
    "kind": "arxiv",
    "version": 2
  }
}