Pith Number

pith:DRQHSE55

pith:2011:DRQHSE553AA52LMETVVNUGOTEW

not attested not anchored not stored refs pending

Origins of dihydrogen binding to metal-inserted porphyrins: electric polarization and Kubas interaction

Gunn Kim, Junga Ryou, Suklyun Hong

arxiv:1107.3678 v1 · 2011-07-19 · cond-mat.mes-hall · 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{DRQHSE553AA52LMETVVNUGOTEW}

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	2026-05-18T04:17:24.217808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c607913bdd801dd2d849d6ada19d325a4e682962def1fc5a85dfd25fc4cac6d

Aliases

arxiv: 1107.3678 · arxiv_version: 1107.3678v1 · doi: 10.48550/arxiv.1107.3678 · pith_short_12: DRQHSE553AA5 · pith_short_16: DRQHSE553AA52LME · pith_short_8: DRQHSE55

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/DRQHSE553AA52LMETVVNUGOTEW \
  | 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: 1c607913bdd801dd2d849d6ada19d325a4e682962def1fc5a85dfd25fc4cac6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48f6416889ce8a5ccbce186212f69ef81371f77c6d72817f03d27545953a8da9",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-07-19T10:43:20Z",
    "title_canon_sha256": "cb3d0f535a480f3e2bc0e8c0abc21ba3f9be439a2eab8b76c4c32099d1a43936"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.3678",
    "kind": "arxiv",
    "version": 1
  }
}