Pith Number

pith:4DYWYODD

pith:2016:4DYWYODD5RLGKKBHHP74NSZPVL

not attested not anchored not stored refs pending

The isotope effect in H$\rm_{3}$S superconductor

A.P. Durajski, R. Szczesniak

arxiv:1601.01531 v1 · 2016-01-07 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4DYWYODD5RLGKKBHHP74NSZPVL}

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	2026-05-18T00:57:38.095629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0f16c3863ec566528273bffc6cb2faafdce08f61423d58bf183ea7cc10b5594

Aliases

arxiv: 1601.01531 · arxiv_version: 1601.01531v1 · doi: 10.48550/arxiv.1601.01531 · pith_short_12: 4DYWYODD5RLG · pith_short_16: 4DYWYODD5RLGKKBH · pith_short_8: 4DYWYODD

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/4DYWYODD5RLGKKBHHP74NSZPVL \
  | 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: e0f16c3863ec566528273bffc6cb2faafdce08f61423d58bf183ea7cc10b5594

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6b0d71a85f8c867a07bd06d6b33c3c7cc1731bd6e72ceefc3d183ff8cd102f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-01-07T13:36:06Z",
    "title_canon_sha256": "98a541a9d229cf3b05331aa70c214b68e618b99b07444da1e57cf1005c97951a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.01531",
    "kind": "arxiv",
    "version": 1
  }
}