Pith Number

pith:4SFDURNM

pith:2017:4SFDURNMQTYYWDQ7NFNYUTVPHE

not attested not anchored not stored refs pending

Observation of a remarkable reduction of correlation effects in BaCr2As2 by ARPES

Bernd Buchner, Claudia Felser, Emile E. D. Rienks, Gerhard H. Fecher, Jan Minar, Jayita Nayak, Jorg Fink, Kai Filsinger, Stanislav Chadov

arxiv:1701.06108 v2 · 2017-01-22 · 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{4SFDURNMQTYYWDQ7NFNYUTVPHE}

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	2026-05-18T00:28:32.299258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e48a3a45ac84f18b0e1f695b8a4eaf393e732707be11cbce192a8c753058fb2b

Aliases

arxiv: 1701.06108 · arxiv_version: 1701.06108v2 · doi: 10.48550/arxiv.1701.06108 · pith_short_12: 4SFDURNMQTYY · pith_short_16: 4SFDURNMQTYYWDQ7 · pith_short_8: 4SFDURNM

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/4SFDURNMQTYYWDQ7NFNYUTVPHE \
  | 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: e48a3a45ac84f18b0e1f695b8a4eaf393e732707be11cbce192a8c753058fb2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f998e3edeb723407ab0f5fd7bd43a1160874eea96d3993597b06718f8c04454",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-01-22T01:06:01Z",
    "title_canon_sha256": "b7bbf426f53719024a7c042aa5e8c4056f15e736dfe62628fa9be5c496bcb0a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.06108",
    "kind": "arxiv",
    "version": 2
  }
}