Pith Number

pith:DZPY5PZT

pith:2009:DZPY5PZTOG3NYALZPIWQZGZJUD

not attested not anchored not stored refs pending

Application of the projection operator formalism to non-Hamiltonian dynamics

Jianhua Xing, Kenneth S Kim

arxiv:0908.4340 v3 · 2009-08-31 · 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{DZPY5PZTOG3NYALZPIWQZGZJUD}

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	2026-05-18T04:30:02.950097Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e5f8ebf3371b6dc01797a2d0c9b29a0eac486116b7bcb7603dcd95d706f2818

Aliases

arxiv: 0908.4340 · arxiv_version: 0908.4340v3 · doi: 10.48550/arxiv.0908.4340 · pith_short_12: DZPY5PZTOG3N · pith_short_16: DZPY5PZTOG3NYALZ · pith_short_8: DZPY5PZT

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/DZPY5PZTOG3NYALZPIWQZGZJUD \
  | 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: 1e5f8ebf3371b6dc01797a2d0c9b29a0eac486116b7bcb7603dcd95d706f2818

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db949bb4f7364571e6f090a753f0a05b3ffe57998d8c7a3a842d8f1f75afbf34",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2009-08-31T19:42:36Z",
    "title_canon_sha256": "31abeb4db9c94b61e7ccc1645e97e7bd16c8cb2253cf771ccb947585235c3e72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.4340",
    "kind": "arxiv",
    "version": 3
  }
}