Pith Number

pith:ZCRLFRKU

pith:2013:ZCRLFRKUVC4577S6ZD667V3OHX

not attested not anchored not stored refs pending

Studies on the hollow states of atomic lithium by a density functional approach

Amlan K. Roy

arxiv:1307.1965 v1 · 2013-07-08 · physics.chem-ph · physics.atom-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{ZCRLFRKUVC4577S6ZD667V3OHX}

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	2026-05-18T01:48:58.877943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8a2b2c554a8b9dffe5ec8fdefd76e3ded7ce3192fbf6ab3bd70aca31d7878ca

Aliases

arxiv: 1307.1965 · arxiv_version: 1307.1965v1 · doi: 10.48550/arxiv.1307.1965 · pith_short_12: ZCRLFRKUVC45 · pith_short_16: ZCRLFRKUVC4577S6 · pith_short_8: ZCRLFRKU

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/ZCRLFRKUVC4577S6ZD667V3OHX \
  | 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: c8a2b2c554a8b9dffe5ec8fdefd76e3ded7ce3192fbf6ab3bd70aca31d7878ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba9bd463f5e69ebd11a7ae21136fe470f6393adccb1e8ddbc7fe90e407f37b14",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2013-07-08T07:16:44Z",
    "title_canon_sha256": "00d88351a432a6ba94b90e64333437262f9189ab414a725d894aaaa8d0a445ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.1965",
    "kind": "arxiv",
    "version": 1
  }
}