Pith Number

pith:4DFROT6E

pith:2015:4DFROT6E6U25RSFY3ZK26QEKC6

not attested not anchored not stored refs pending

Universal Spectrum of Normal Modes in Low-Temperature Glasses: an Exact Solution

Francesco Zamponi, Giorgio Parisi, Pierfrancesco Urbani, Silvio Franz

arxiv:1506.01997 v2 · 2015-06-05 · cond-mat.dis-nn · 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{4DFROT6E6U25RSFY3ZK26QEKC6}

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	2026-05-18T01:25:55.257873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0cb174fc4f535d8c8b8de55af408a1787c45af0e91f156a84e735c7a62b5843

Aliases

arxiv: 1506.01997 · arxiv_version: 1506.01997v2 · doi: 10.48550/arxiv.1506.01997 · pith_short_12: 4DFROT6E6U25 · pith_short_16: 4DFROT6E6U25RSFY · pith_short_8: 4DFROT6E

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/4DFROT6E6U25RSFY3ZK26QEKC6 \
  | 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: e0cb174fc4f535d8c8b8de55af408a1787c45af0e91f156a84e735c7a62b5843

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0becd30e8351b823b441087a4b21cfcd60992f6c4ad6c70c3fe647b55075c05a",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2015-06-05T17:58:21Z",
    "title_canon_sha256": "26f7e477bc562632dbe2c8af4f0f9138a69f843af2b4948b2c08028d3ae6b30f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.01997",
    "kind": "arxiv",
    "version": 2
  }
}