Pith Number

pith:I4RMKTVX

pith:2014:I4RMKTVXBGM677PE2QSMTYHUBF

not attested not anchored not stored refs pending

Wave-function and density functional theory studies of dihydrogen complexes

E. Fabiano, F. Della Sala, L. A. Constantin

arxiv:1407.1998 v1 · 2014-07-08 · physics.chem-ph · 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{I4RMKTVXBGM677PE2QSMTYHUBF}

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	2026-05-18T02:29:01.465766Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4722c54eb70999effde4d424c9e0f409663b7d6d338507a1f6eb61b4a984a4c3

Aliases

arxiv: 1407.1998 · arxiv_version: 1407.1998v1 · doi: 10.48550/arxiv.1407.1998 · pith_short_12: I4RMKTVXBGM6 · pith_short_16: I4RMKTVXBGM677PE · pith_short_8: I4RMKTVX

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/I4RMKTVXBGM677PE2QSMTYHUBF \
  | 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: 4722c54eb70999effde4d424c9e0f409663b7d6d338507a1f6eb61b4a984a4c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea90a83b71ed8cfa6f959a82e7cf789a02edaf315423dca52a5acb2b2f99fd22",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2014-07-08T09:00:36Z",
    "title_canon_sha256": "ced875512802c961e5cd4c1f834d65cbb9b1b2caea7e17314c2c1b199d107e07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.1998",
    "kind": "arxiv",
    "version": 1
  }
}