Pith Number

pith:OSEB4OMM

pith:2001:OSEB4OMM56AW76POPGA2C6XTBK

not attested not anchored not stored refs pending

Theory of valence transitions in Ytterbium and Europium intermetallics

Croatia), J.K. Freericks (Georgetown University), V. Zlatic (Institute of Physics, Zagreb

arxiv:cond-mat/0109288 v1 · 2001-09-17 · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OSEB4OMM56AW76POPGA2C6XTBK}

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	2026-07-04T14:18:37.827761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74881e398cef816ff9ee7981a17af30a95821258eaacf5784419fa864a936e0f

Aliases

arxiv: cond-mat/0109288 · arxiv_version: cond-mat/0109288v1 · doi: 10.48550/arxiv.cond-mat/0109288 · pith_short_12: OSEB4OMM56AW · pith_short_16: OSEB4OMM56AW76PO · pith_short_8: OSEB4OMM

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/OSEB4OMM56AW76POPGA2C6XTBK \
  | 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: 74881e398cef816ff9ee7981a17af30a95821258eaacf5784419fa864a936e0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe6b34153f248f30c6fb29b45bdb1eeea24030f28c8eb7719d8e079fc6531682",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2001-09-17T10:26:48Z",
    "title_canon_sha256": "cb2e3c5c15174709cb9c367f1c6708b9936ee698d524eaa3ede89c1a2d91938a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0109288",
    "kind": "arxiv",
    "version": 1
  }
}