Pith Number

pith:HM2SHIPU

pith:2008:HM2SHIPUFQF72QGKOLFJ76L6R3

not attested not anchored not stored refs pending

NMR measurements of intrinsic spin susceptibility in LaFeAsO(0.9)F(0.1)

A. S. Sefat, B. C. Sales, D. Mandrus, F.L. Ning, K. Ahilan, M. A. McGuire, R. Jin, T. Imai

arxiv:0810.0305 v1 · 2008-10-01 · 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{HM2SHIPUFQF72QGKOLFJ76L6R3}

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	2026-05-18T02:15:33.062962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b3523a1f42c0bfd40ca72ca9ff97e8ed4d895074a540e32884176edc42156eb

Aliases

arxiv: 0810.0305 · arxiv_version: 0810.0305v1 · doi: 10.48550/arxiv.0810.0305 · pith_short_12: HM2SHIPUFQF7 · pith_short_16: HM2SHIPUFQF72QGK · pith_short_8: HM2SHIPU

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/HM2SHIPUFQF72QGKOLFJ76L6R3 \
  | 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: 3b3523a1f42c0bfd40ca72ca9ff97e8ed4d895074a540e32884176edc42156eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "926e3106208d12859446d0188bd9498ebca0c5d73a4abdf5068e19fd4f79c69b",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2008-10-01T22:07:35Z",
    "title_canon_sha256": "d5af2ab924ce0a9f1c838172afb383271c08443ea2538ab9b1bb832f91da76a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.0305",
    "kind": "arxiv",
    "version": 1
  }
}