Pith Number

pith:ZLBRSJ52

pith:2022:ZLBRSJ52X4NEQZRCKASFZFJA5D

not attested not anchored not stored refs pending

Energy and information flows in autonomous systems

David A. Sivak, Jannik Ehrich

arxiv:2209.10644 v2 · 2022-09-21 · 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{ZLBRSJ52X4NEQZRCKASFZFJA5D}

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	2026-07-05T05:58:52.081309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cac31927babf1a48662250245c9520e8d1cfa181ff2aff5722edbb56683ab5e5

Aliases

arxiv: 2209.10644 · arxiv_version: 2209.10644v2 · doi: 10.48550/arxiv.2209.10644 · pith_short_12: ZLBRSJ52X4NE · pith_short_16: ZLBRSJ52X4NEQZRC · pith_short_8: ZLBRSJ52

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/ZLBRSJ52X4NEQZRCKASFZFJA5D \
  | 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: cac31927babf1a48662250245c9520e8d1cfa181ff2aff5722edbb56683ab5e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3fda96ecc170dcd3ab53019f9fa698d59c96201d52873a33b0275ff1bfa1b7a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2022-09-21T20:28:23Z",
    "title_canon_sha256": "05d4e9a3ceb0ea28132f3dd69114de85f8f541f3628cf799072876594d0570b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.10644",
    "kind": "arxiv",
    "version": 2
  }
}