Pith Number

pith:GD56DVHP

pith:2013:GD56DVHPA4PIIWCNEX7NZB63B3

not attested not anchored not stored refs pending

Hydrostatic pressures dependence of superconductivity in PrO0.5F0.5BiS2 superconductor

G. Kalai Selvan, M. Kanagaraj, Rajveer Jha, S. Arumugam, V. P. S. Awana

arxiv:1307.4877 v1 · 2013-07-18 · 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{GD56DVHPA4PIIWCNEX7NZB63B3}

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	2026-05-18T03:18:07.333557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30fbe1d4ef071e84584d25fedc87db0ec102e0335878224c57e48aac102c0604

Aliases

arxiv: 1307.4877 · arxiv_version: 1307.4877v1 · doi: 10.48550/arxiv.1307.4877 · pith_short_12: GD56DVHPA4PI · pith_short_16: GD56DVHPA4PIIWCN · pith_short_8: GD56DVHP

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/GD56DVHPA4PIIWCNEX7NZB63B3 \
  | 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: 30fbe1d4ef071e84584d25fedc87db0ec102e0335878224c57e48aac102c0604

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cc25d6f62415235183abddafa66efce33135e9f680fc1d2e453659f3537a2b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-07-18T09:35:29Z",
    "title_canon_sha256": "8d02662ec9d2755f18168d3ba2df1a41962320e9040c0e54de36facfabc7cfa3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4877",
    "kind": "arxiv",
    "version": 1
  }
}