Pith Number

pith:HBXYQ27K

pith:2012:HBXYQ27KH3FMTZ4BRWSQWEILAB

not attested not anchored not stored refs pending

Angle-resolved photoemission spectroscopy of Co-based boride superconductor LaCo1.73Fe0.27B2

E. Ieki, H. Hosono, H. Mizoguchi, K. Nakayama, S. W. Kim, T. Kuroda, T. Sato, T. Takahashi, Y. Tanaka

arxiv:1207.1577 v1 · 2012-07-06 · cond-mat.supr-con · cond-mat.str-el

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

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	2026-05-18T03:51:36.819448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

386f886bea3ecac9e7818da50b110b007fb5fb5fd209b3bfe1e7e9c363460180

Aliases

arxiv: 1207.1577 · arxiv_version: 1207.1577v1 · doi: 10.48550/arxiv.1207.1577 · pith_short_12: HBXYQ27KH3FM · pith_short_16: HBXYQ27KH3FMTZ4B · pith_short_8: HBXYQ27K

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/HBXYQ27KH3FMTZ4BRWSQWEILAB \
  | 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: 386f886bea3ecac9e7818da50b110b007fb5fb5fd209b3bfe1e7e9c363460180

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "924d3a4f93dc25b34bac4191fd7ae6b08b9ecdd10115025e70de8c7c9157851c",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-07-06T10:48:34Z",
    "title_canon_sha256": "2e8dba443ec239634f54af4d0ae257185f6a0fd34782d7f1ac8cb279a97783aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.1577",
    "kind": "arxiv",
    "version": 1
  }
}