Pith Number

pith:GFGXT2RZ

pith:2013:GFGXT2RZ3FHRH4SUEXJ4YA7S7I

not attested not anchored not stored refs pending

Electron-phonon coupling in DyFeO3 revealed by infrared spectroscopy

A. D. LaForge, A. P. Ramirez, J. Whalen, T. Siegrist, Z. Schlesinger

arxiv:1302.2989 v1 · 2013-02-13 · 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{GFGXT2RZ3FHRH4SUEXJ4YA7S7I}

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	2026-05-18T03:33:49.135935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

314d79ea39d94f13f25425d3cc03f2fa2fb47aa901964da7ad5444a2e3bde2a6

Aliases

arxiv: 1302.2989 · arxiv_version: 1302.2989v1 · doi: 10.48550/arxiv.1302.2989 · pith_short_12: GFGXT2RZ3FHR · pith_short_16: GFGXT2RZ3FHRH4SU · pith_short_8: GFGXT2RZ

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/GFGXT2RZ3FHRH4SUEXJ4YA7S7I \
  | 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: 314d79ea39d94f13f25425d3cc03f2fa2fb47aa901964da7ad5444a2e3bde2a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01e94d9c9aab6cc519df4a028a61948f2cfcc265394bf8c19210107925c81f62",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-02-13T06:15:46Z",
    "title_canon_sha256": "44bef33ce9501da7c23513a0b49bce9525d0420ee1b786d4342614a3d25f9db3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.2989",
    "kind": "arxiv",
    "version": 1
  }
}