Pith Number

pith:QGXZZOVQ

pith:2005:QGXZZOVQETKYJBXDWJFIFPR64K

not attested not anchored not stored refs pending

Shape of a Barkhausen pulse

F. Colaiori, G. Durin, S. Zapperi

arxiv:cond-mat/0507296 v1 · 2005-07-13 · cond-mat.stat-mech · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QGXZZOVQETKYJBXDWJFIFPR64K}

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	2026-05-18T01:39:50.863881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81af9cbab024d58486e3b24a82be3ee2bf47e1e11348eaaddc45af4723f9f838

Aliases

arxiv: cond-mat/0507296 · arxiv_version: cond-mat/0507296v1 · doi: 10.48550/arxiv.cond-mat/0507296 · pith_short_12: QGXZZOVQETKY · pith_short_16: QGXZZOVQETKYJBXD · pith_short_8: QGXZZOVQ

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/QGXZZOVQETKYJBXDWJFIFPR64K \
  | 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: 81af9cbab024d58486e3b24a82be3ee2bf47e1e11348eaaddc45af4723f9f838

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb831f181335338349c7e574fee4c6d304445bdd2b910d1ee6e7283ffe3a4b86",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2005-07-13T10:21:52Z",
    "title_canon_sha256": "e3b085eb23b981c476de73a4b2e62ff2db9b4a04c6ce644ecdb00436a727d571"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0507296",
    "kind": "arxiv",
    "version": 1
  }
}