Pith Number

pith:YEWWHL2R

pith:2013:YEWWHL2REWF6SFCKB4KEETZFSU

not attested not anchored not stored refs pending

Information loss, entropy production and time reversal for dissipative and diffuse processes

Peter Burgholzer

arxiv:1303.4597 v1 · 2013-03-19 · 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{YEWWHL2REWF6SFCKB4KEETZFSU}

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	2026-05-18T02:19:36.483696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c12d63af51258be9144a0f14424f25953ba45e41aadc22ac3f7c8ee5d5e6e6af

Aliases

arxiv: 1303.4597 · arxiv_version: 1303.4597v1 · doi: 10.48550/arxiv.1303.4597 · pith_short_12: YEWWHL2REWF6 · pith_short_16: YEWWHL2REWF6SFCK · pith_short_8: YEWWHL2R

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/YEWWHL2REWF6SFCKB4KEETZFSU \
  | 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: c12d63af51258be9144a0f14424f25953ba45e41aadc22ac3f7c8ee5d5e6e6af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d502c614986cd92c74836fb77f3b7f18ccbf8c24b88469d524337b472227f06",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2013-03-19T13:50:08Z",
    "title_canon_sha256": "6166fdd35ed1fd09ba5d8ad3de44bde1d9af48ad1f969922f688807bb69c523a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.4597",
    "kind": "arxiv",
    "version": 1
  }
}