Pith Number

pith:JGMYVX4Z

pith:2012:JGMYVX4ZYQDAW5KQE3ZYFOVLEE

not attested not anchored not stored refs pending

Adiabatic piston in a temperature gradient

J Javier Brey, Nagi Khalil

arxiv:1210.6306 v1 · 2012-10-23 · 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{JGMYVX4ZYQDAW5KQE3ZYFOVLEE}

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	2026-05-18T03:26:33.732208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49998adf99c4060b755026f382baab212f5d61a5b59813ed0a26647458b89c67

Aliases

arxiv: 1210.6306 · arxiv_version: 1210.6306v1 · doi: 10.48550/arxiv.1210.6306 · pith_short_12: JGMYVX4ZYQDA · pith_short_16: JGMYVX4ZYQDAW5KQ · pith_short_8: JGMYVX4Z

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/JGMYVX4ZYQDAW5KQE3ZYFOVLEE \
  | 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: 49998adf99c4060b755026f382baab212f5d61a5b59813ed0a26647458b89c67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "787e3330c717b848480609fae649f92ba0ecc03bf52a863698f352df805028f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2012-10-23T17:38:18Z",
    "title_canon_sha256": "f306cde9461b4242b8340da2ea52b321fc02ec97a533f5e6868f2624b2fc436f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.6306",
    "kind": "arxiv",
    "version": 1
  }
}