Pith Number

pith:IN253ZLN

pith:2008:IN253ZLN5QRGLJWHWQTRCKMXVH

not attested not anchored not stored refs pending

75As-NMR studies on La FeAsO1-xFx (x=0.14) under a pressure of 3GPa

H. Hosono, H. Okada, H. Takahashi, K. Tatsumi, M. Hirano, N. Fujiwara, Y. Kamihara

arxiv:0811.3672 v3 · 2008-11-22 · cond-mat.supr-con · 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{IN253ZLN5QRGLJWHWQTRCKMXVH}

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	2026-07-04T15:37:32.099436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4375dde56dec2265a6c7b427112997a9f8649136c5cd0d91cdb66538c959a7a8

Aliases

arxiv: 0811.3672 · arxiv_version: 0811.3672v3 · doi: 10.48550/arxiv.0811.3672 · pith_short_12: IN253ZLN5QRG · pith_short_16: IN253ZLN5QRGLJWH · pith_short_8: IN253ZLN

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/IN253ZLN5QRGLJWHWQTRCKMXVH \
  | 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: 4375dde56dec2265a6c7b427112997a9f8649136c5cd0d91cdb66538c959a7a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "841218c72400ff6d640e9c5c68eb9347bde56280b0b9b9636df21fd0f71a15ac",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2008-11-22T09:24:33Z",
    "title_canon_sha256": "3fca002005a8b8fdc8688b736b74fb43c84f46edf4b66fd2e953df94ec36289d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.3672",
    "kind": "arxiv",
    "version": 3
  }
}