Pith Number

pith:P56ZJITT

pith:2012:P56ZJITT2KVATEJRBC55H3UQDW

not attested not anchored not stored refs pending

Polylithiated (OLi2) functionalized graphane as a potential hydrogen storage material

Abir De Sarkar, Rajeev Ahuja, Tanveer Hussain, Tuhina Adit Maark

arxiv:1207.5385 v1 · 2012-07-23 · cond-mat.mtrl-sci · physics.chem-ph · physics.comp-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{P56ZJITT2KVATEJRBC55H3UQDW}

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	2026-05-18T01:56:09.069593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f7d94a273d2aa09913108bbd3ee901db6c96c62fec4c77cd9edec631a191837

Aliases

arxiv: 1207.5385 · arxiv_version: 1207.5385v1 · doi: 10.48550/arxiv.1207.5385 · pith_short_12: P56ZJITT2KVA · pith_short_16: P56ZJITT2KVATEJR · pith_short_8: P56ZJITT

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/P56ZJITT2KVATEJRBC55H3UQDW \
  | 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: 7f7d94a273d2aa09913108bbd3ee901db6c96c62fec4c77cd9edec631a191837

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "043664d38b310e06b751597172b917b3afb62f4c575398d8a41244598564dac7",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-07-23T13:16:01Z",
    "title_canon_sha256": "77e1260eb7cd275e6e222fc85932ee419c6cfbd1ae68f1f6830ac30864fc1d00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.5385",
    "kind": "arxiv",
    "version": 1
  }
}