Pith Number

pith:4FO2Y6DO

pith:2011:4FO2Y6DORRPMTR7IZUE7N5S52M

not attested not anchored not stored refs pending

Superconductivity in Single-Crystal YIn3

J. C. Cooley, J. R. Young, R. J. Zieve, S. D. Johnson

arxiv:1112.3083 v1 · 2011-12-14 · 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{4FO2Y6DORRPMTR7IZUE7N5S52M}

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	2026-05-18T01:59:10.481940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e15dac786e8c5ec9c7e8cd09f6f65dd321816c41f8d955b9ef39f0f286f5f3b0

Aliases

arxiv: 1112.3083 · arxiv_version: 1112.3083v1 · doi: 10.48550/arxiv.1112.3083 · pith_short_12: 4FO2Y6DORRPM · pith_short_16: 4FO2Y6DORRPMTR7I · pith_short_8: 4FO2Y6DO

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/4FO2Y6DORRPMTR7IZUE7N5S52M \
  | 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: e15dac786e8c5ec9c7e8cd09f6f65dd321816c41f8d955b9ef39f0f286f5f3b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f818b9d8fecfd602f4bb305e5a4f8d11685926362fe3fc3a6fc2a01f3aaea7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-12-14T00:41:52Z",
    "title_canon_sha256": "9449ec3978481a6832ba6e0d6a84ae730e30392687e1b344efa14ff745792312"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.3083",
    "kind": "arxiv",
    "version": 1
  }
}