Pith Number

pith:5GI2VHX6

pith:2013:5GI2VHX6O3SUUSTLMQ5SVJDUEZ

not attested not anchored not stored refs pending

Orientation Dependence of the Critical Magnetic Field for Multiferroic BiFeO$_3$

Randy S. Fishman

arxiv:1307.7155 v1 · 2013-07-26 · 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{5GI2VHX6O3SUUSTLMQ5SVJDUEZ}

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	2026-05-18T01:48:33.976209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e991aa9efe76e54a4a6b643b2aa4742650fd2974e966e58cad12946c51727e7d

Aliases

arxiv: 1307.7155 · arxiv_version: 1307.7155v1 · doi: 10.48550/arxiv.1307.7155 · pith_short_12: 5GI2VHX6O3SU · pith_short_16: 5GI2VHX6O3SUUSTL · pith_short_8: 5GI2VHX6

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/5GI2VHX6O3SUUSTLMQ5SVJDUEZ \
  | 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: e991aa9efe76e54a4a6b643b2aa4742650fd2974e966e58cad12946c51727e7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7ebfd5816641e9ccd0ac8b9dcb6c1092f4618f7106b68b1ed2944125696aeb3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-07-26T20:15:57Z",
    "title_canon_sha256": "468c683e9b0425587311d251b0ea532100e7d67f7bfcc526dcb0502ecf4d48ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7155",
    "kind": "arxiv",
    "version": 1
  }
}