Pith Number

pith:DIHFJ56T

pith:2011:DIHFJ56T3VO4H7QNBTYAQNTPIN

not attested not anchored not stored refs pending

Free-energy profiles along reduction pathways of MoS2 M-edge and S-edge by dihydrogen: a first-principles study

Herv\'e Toulhoat, Pascal Raybaud, Pierre-Yves Prodhomme

arxiv:1110.1103 v1 · 2011-10-05 · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DIHFJ56T3VO4H7QNBTYAQNTPIN}

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	2026-05-18T04:11:39.274107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a0e54f7d3dd5dc3fe0d0cf008366f43711ee40f46650ea7482f9e796a3e1925

Aliases

arxiv: 1110.1103 · arxiv_version: 1110.1103v1 · doi: 10.48550/arxiv.1110.1103 · pith_short_12: DIHFJ56T3VO4 · pith_short_16: DIHFJ56T3VO4H7QN · pith_short_8: DIHFJ56T

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/DIHFJ56T3VO4H7QNBTYAQNTPIN \
  | 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: 1a0e54f7d3dd5dc3fe0d0cf008366f43711ee40f46650ea7482f9e796a3e1925

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3fddd60dfb3b86c908f0ed17636127181ffe696d9cbfda8ccaad0f8744d9bd6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2011-10-05T21:00:33Z",
    "title_canon_sha256": "58b61ddc464ba60e49050c4e84f66fbe540275585d034efd66d0b5a67939b131"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.1103",
    "kind": "arxiv",
    "version": 1
  }
}