Pith Number

pith:7DYWXBGY

pith:2007:7DYWXBGYTCN37TCMVXO5WNANIC

not attested not anchored not stored refs pending

Open system of interacting fermions: Statistical properties of cross sections and fluctuations

F.M.Izrailev, G.L.Celardo, G.P.Berman, V.G. Zelevinsky

arxiv:cond-mat/0703449 v1 · 2007-03-16 · cond-mat.dis-nn · cond-mat.stat-mech · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7DYWXBGYTCN37TCMVXO5WNANIC}

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	2026-05-18T02:46:22.988404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8f16b84d8989bbfcc4caddddb340d4085f4a0443d90eabf81f690ce8b437fc1

Aliases

arxiv: cond-mat/0703449 · arxiv_version: cond-mat/0703449v1 · doi: 10.48550/arxiv.cond-mat/0703449 · pith_short_12: 7DYWXBGYTCN3 · pith_short_16: 7DYWXBGYTCN37TCM · pith_short_8: 7DYWXBGY

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/7DYWXBGYTCN37TCMVXO5WNANIC \
  | 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: f8f16b84d8989bbfcc4caddddb340d4085f4a0443d90eabf81f690ce8b437fc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "655d2962ffa1b720638269659a5d46aa2015239314cb63a815ff5e0c990a891d",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2007-03-16T19:24:14Z",
    "title_canon_sha256": "4beff2c9375b6ec2b718582909268d94a167a94f9a41cd45aec95b0e299b85ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0703449",
    "kind": "arxiv",
    "version": 1
  }
}