Pith Number

pith:JTJ7TR4T

pith:2014:JTJ7TR4TUGA7LSZ3SPAKRRPWT5

not attested not anchored not stored refs pending

Phase Diagram and Weak-link Behavior in Nd-doped CaFe_2As_2

Ang Li, Bo Gao, Gang Mu, Qiucheng Ji, Tao Hu, Wei Li, Xiaojiang Li, Xiaoming Xie

arxiv:1408.2310 v1 · 2014-08-11 · cond-mat.supr-con · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JTJ7TR4TUGA7LSZ3SPAKRRPWT5}

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	2026-05-18T02:37:51.539313Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cd3f9c793a181f5cb3b93c0a8c5f69f441da5bd79ecc5d7dba415569b66aea9

Aliases

arxiv: 1408.2310 · arxiv_version: 1408.2310v1 · doi: 10.48550/arxiv.1408.2310 · pith_short_12: JTJ7TR4TUGA7 · pith_short_16: JTJ7TR4TUGA7LSZ3 · pith_short_8: JTJ7TR4T

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/JTJ7TR4TUGA7LSZ3SPAKRRPWT5 \
  | 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: 4cd3f9c793a181f5cb3b93c0a8c5f69f441da5bd79ecc5d7dba415569b66aea9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e74b8dd8fd63a3911392de493c09bd56fe3c275eacd20f5f46adfa1a65e2d182",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-08-11T05:01:55Z",
    "title_canon_sha256": "432e5a84442b2aba74d0ae69400d7f3d111f45a87d60cca0752dd1e5bee13d81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.2310",
    "kind": "arxiv",
    "version": 1
  }
}