Pith Number

pith:TTIJRYTP

pith:2012:TTIJRYTPLNREY2SI5GRPDY5IJF

not attested not anchored not stored refs pending

Upper critical field, critical current density and thermally activated flux flow in CaFFe0.9Co0.1As superconductor

Amit Srivastava, Chandra Shekhar, O. N. Srivastava, Pankaj Srivastava, Pramod Kumar

arxiv:1202.1473 v2 · 2012-02-07 · 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{TTIJRYTPLNREY2SI5GRPDY5IJF}

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	2026-05-18T04:01:37.606289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cd098e26f5b624c6a48e9a2f1e3a8495f27b010d03c5633c1e3ffcd08758f65

Aliases

arxiv: 1202.1473 · arxiv_version: 1202.1473v2 · doi: 10.48550/arxiv.1202.1473 · pith_short_12: TTIJRYTPLNRE · pith_short_16: TTIJRYTPLNREY2SI · pith_short_8: TTIJRYTP

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/TTIJRYTPLNREY2SI5GRPDY5IJF \
  | 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: 9cd098e26f5b624c6a48e9a2f1e3a8495f27b010d03c5633c1e3ffcd08758f65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3802caa60a36cdfc6aff0128adcad613403954fbeb62ea16e1f97355c8c528a1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-02-07T17:33:15Z",
    "title_canon_sha256": "0580257e607c3b4dd3e3de03449f0cfc41c675e76df99028789637770efeee95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.1473",
    "kind": "arxiv",
    "version": 2
  }
}