Pith Number

pith:P4B7YHHZ

pith:2012:P4B7YHHZIUKYO4ZCVEGQH7OCT4

not attested not anchored not stored refs pending

Universal energy distribution of quasi-particles emitted in a local time dependent quench

Alessandro Silva, Pietro Smacchia

arxiv:1203.1815 v3 · 2012-03-08 · 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{P4B7YHHZIUKYO4ZCVEGQH7OCT4}

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	2026-05-18T03:50:25.354812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f03fc1cf94515877322a90d03fdc29f34088caa3ea9331079a7dde2d8f472f6

Aliases

arxiv: 1203.1815 · arxiv_version: 1203.1815v3 · doi: 10.48550/arxiv.1203.1815 · pith_short_12: P4B7YHHZIUKY · pith_short_16: P4B7YHHZIUKYO4ZC · pith_short_8: P4B7YHHZ

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/P4B7YHHZIUKYO4ZCVEGQH7OCT4 \
  | 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: 7f03fc1cf94515877322a90d03fdc29f34088caa3ea9331079a7dde2d8f472f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f308f694d9389e55790e66aee42b5e888e5612f1cb7d891384038c6da2f948d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2012-03-08T14:37:20Z",
    "title_canon_sha256": "e1b10830ef5c9633ca55a2522a8e253b883b8374e64921fa109c24c36dbf5da8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1815",
    "kind": "arxiv",
    "version": 3
  }
}