Pith Number

pith:IFLKZAVH

pith:2018:IFLKZAVHBET6FGAS5B4ADNHSMV

not attested not anchored not stored refs pending

Theoretical X-Ray Spectroscopy of Transition Metal Compounds

Oliver K\"uhn, Sergey I. Bokarev

arxiv:1812.08822 v2 · 2018-12-20 · physics.chem-ph · quant-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{IFLKZAVHBET6FGAS5B4ADNHSMV}

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	2026-05-17T23:43:42.772579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4156ac82a70927e29812e87801b4f2654d21c9fb2eb812b57ef8e12c655cc3ce

Aliases

arxiv: 1812.08822 · arxiv_version: 1812.08822v2 · doi: 10.48550/arxiv.1812.08822 · pith_short_12: IFLKZAVHBET6 · pith_short_16: IFLKZAVHBET6FGAS · pith_short_8: IFLKZAVH

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/IFLKZAVHBET6FGAS5B4ADNHSMV \
  | 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: 4156ac82a70927e29812e87801b4f2654d21c9fb2eb812b57ef8e12c655cc3ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b85a72276f3def2b606bf5c47259b64d4dba04f1eec2e20c2a8de1479a556cc5",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2018-12-20T20:00:28Z",
    "title_canon_sha256": "f9e992cec11178dfe7b690a8307971b5e04bd50eea838887a2d023a876585344"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.08822",
    "kind": "arxiv",
    "version": 2
  }
}