Pith Number

pith:EGJNKJ2M

pith:2016:EGJNKJ2MV5XOLVVGYX2YEW23JZ

not attested not anchored not stored refs pending

The intercalation chemistry of layered iron chalcogenide superconductors

Efrain E. Rodriguez, Hector K. Vivanco

arxiv:1603.02334 v1 · 2016-03-07 · 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{EGJNKJ2MV5XOLVVGYX2YEW23JZ}

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	2026-05-18T01:12:01.464056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2192d5274caf6ee5d6a6c5f5825b5b4e5270a00ad1ad990fdc42391f147430fb

Aliases

arxiv: 1603.02334 · arxiv_version: 1603.02334v1 · doi: 10.48550/arxiv.1603.02334 · pith_short_12: EGJNKJ2MV5XO · pith_short_16: EGJNKJ2MV5XOLVVG · pith_short_8: EGJNKJ2M

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/EGJNKJ2MV5XOLVVGYX2YEW23JZ \
  | 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: 2192d5274caf6ee5d6a6c5f5825b5b4e5270a00ad1ad990fdc42391f147430fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef1cb9b580dc30c9badacb97cd5f4c6b9b2db6d270528f0ca9deb8132959afc9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-03-07T22:53:18Z",
    "title_canon_sha256": "fe23bd9bfee10c9380c970ffaa43676ce9d50358d82bf39bf0dd43a4d4102f01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.02334",
    "kind": "arxiv",
    "version": 1
  }
}