Pith Number

pith:CS7L5B4C

pith:2019:CS7L5B4COIGEECX3C73EEBB3A2

not attested not anchored not stored refs pending

A strongly inhomogeneous superfluid in an iron-based superconductor

D. Chatzopoulos, D. Cho, G. D. Gu, K. M. Bastiaans, M. P. Allan

arxiv:1901.00149 v1 · 2019-01-01 · cond-mat.supr-con · 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{CS7L5B4COIGEECX3C73EEBB3A2}

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	2026-07-05T02:06:28.440655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14bebe8782720c420afb17f642043b06a08ef48b6229e5aca5f94a5948f400f3

Aliases

arxiv: 1901.00149 · arxiv_version: 1901.00149v1 · doi: 10.48550/arxiv.1901.00149 · pith_short_12: CS7L5B4COIGE · pith_short_16: CS7L5B4COIGEECX3 · pith_short_8: CS7L5B4C

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/CS7L5B4COIGEECX3C73EEBB3A2 \
  | 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: 14bebe8782720c420afb17f642043b06a08ef48b6229e5aca5f94a5948f400f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33475f1fe2e2d9c1c53bb38cd427630505ee02e239e7a5cf2c040e9a6965d0d9",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-01-01T13:06:35Z",
    "title_canon_sha256": "a2affae42d243146e211fe408b783eadbe347146c95dc477ff28dc8685ff49fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00149",
    "kind": "arxiv",
    "version": 1
  }
}