Pith Number

pith:765PCOXC

pith:2012:765PCOXCQBIFKH6MAVN4QI63EW

not attested not anchored not stored refs pending

Pressure Induced Superconductivity in Ba0.5Sr0.5Fe2As2

Athena S. Sefat, Georgiy M. Tsoi, Jonathan E. Mitchel, Lowell E. Wenger, S. T . Weir, Walter Malone, Walter Uhoya, Yogesh K. Vohra

arxiv:1210.3603 v1 · 2012-10-12 · cond-mat.supr-con · cond-mat.mtrl-sci · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{765PCOXCQBIFKH6MAVN4QI63EW}

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	2026-05-18T02:54:21.713654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffbaf13ae28050551fcc055bc823db25b4170a14806b5ffef103c5491f0a6aa2

Aliases

arxiv: 1210.3603 · arxiv_version: 1210.3603v1 · doi: 10.48550/arxiv.1210.3603 · pith_short_12: 765PCOXCQBIF · pith_short_16: 765PCOXCQBIFKH6M · pith_short_8: 765PCOXC

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/765PCOXCQBIFKH6MAVN4QI63EW \
  | 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: ffbaf13ae28050551fcc055bc823db25b4170a14806b5ffef103c5491f0a6aa2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7af65b02ad23bcbc0e6c690502c9673cec44ba5faec68ea94a66536200324920",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-10-12T19:06:45Z",
    "title_canon_sha256": "5cbd71a57ceab50be3989e0d4b0be21c52ee4e6d8dede89675c704f88bfb1ecc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.3603",
    "kind": "arxiv",
    "version": 1
  }
}