Pith Number

pith:P5QRACRK

pith:2007:P5QRACRKH27SHVMQAZWR4AOBKF

not attested not anchored not stored refs pending

Singular Energy Distributions in Granular Media

A. Zippelius, E. Ben-Naim

arxiv:0704.1520 v1 · 2007-04-12 · 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{P5QRACRKH27SHVMQAZWR4AOBKF}

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	2026-05-18T04:09:24.177143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f61100a2a3ebf23d590066d1e01c151631b526de918b934164b437e6af0e1a4

Aliases

arxiv: 0704.1520 · arxiv_version: 0704.1520v1 · doi: 10.48550/arxiv.0704.1520 · pith_short_12: P5QRACRKH27S · pith_short_16: P5QRACRKH27SHVMQ · pith_short_8: P5QRACRK

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/P5QRACRKH27SHVMQAZWR4AOBKF \
  | 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: 7f61100a2a3ebf23d590066d1e01c151631b526de918b934164b437e6af0e1a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfda4b228233d2d92dff6321ecf8bd91a7e40004c578dae61f0cc48f7a421a0c",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2007-04-12T03:40:45Z",
    "title_canon_sha256": "8b697c093d70b325266db35613d2fac468956d83b71bcad853b7ba2ad1f9d33b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0704.1520",
    "kind": "arxiv",
    "version": 1
  }
}