Pith Number

pith:GP3G6633

pith:2013:GP3G6633Y7YQSMTRLROXZ7RDYY

not attested not anchored not stored refs pending

Exploration of iron-chalcogenide superconductors

Chiheng Dong, Hangdong Wang, Minghu Fang

arxiv:1307.5991 v1 · 2013-07-23 · cond-mat.supr-con

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GP3G6633Y7YQSMTRLROXZ7RDYY}

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	2026-05-18T01:48:41.283267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33f66f7b7bc7f10932715c5d7cfe23c62db58e81465eb56d2babc71505d8ff83

Aliases

arxiv: 1307.5991 · arxiv_version: 1307.5991v1 · doi: 10.48550/arxiv.1307.5991 · pith_short_12: GP3G6633Y7YQ · pith_short_16: GP3G6633Y7YQSMTR · pith_short_8: GP3G6633

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/GP3G6633Y7YQSMTRLROXZ7RDYY \
  | 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: 33f66f7b7bc7f10932715c5d7cfe23c62db58e81465eb56d2babc71505d8ff83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d45ddf1abe7b73734f7ad2ed366eb766ee344819345ca3d9ccd09800c03ec593",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-07-23T09:36:00Z",
    "title_canon_sha256": "949272eecd104fe921d9e760eb4390fb914b7b8cc25e5690888ba8afc7e717cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.5991",
    "kind": "arxiv",
    "version": 1
  }
}