Pith Number

pith:P55OUDPG

pith:2012:P55OUDPGH323RLKY4DPF7CBYIF

not attested not anchored not stored refs pending

A non-equilibrium thermodynamics model for combined adsorption and diffusion processes in micro- and nanopores

I. Santamaria-Holek, J. M. Rubi, Z. J. Grzywna

arxiv:1204.3841 v1 · 2012-04-17 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P55OUDPGH323RLKY4DPF7CBYIF}

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	2026-05-18T01:57:51.467259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f7aea0de63ef5b8ad58e0de5f8838415cf3d8d392561e599e0a7b7ae6c79838

Aliases

arxiv: 1204.3841 · arxiv_version: 1204.3841v1 · doi: 10.48550/arxiv.1204.3841 · pith_short_12: P55OUDPGH323 · pith_short_16: P55OUDPGH323RLKY · pith_short_8: P55OUDPG

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/P55OUDPGH323RLKY4DPF7CBYIF \
  | 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: 7f7aea0de63ef5b8ad58e0de5f8838415cf3d8d392561e599e0a7b7ae6c79838

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91c1fcd52759641f45ccf0fc5fff7c05610c426e7df4784eda7f7fb2dad9c807",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-04-17T16:55:30Z",
    "title_canon_sha256": "1b112d7b58b28ce021370eb2b81dcb1e2c7a19ae8278c9322f652c89ccf0ba33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.3841",
    "kind": "arxiv",
    "version": 1
  }
}