Pith Number

pith:R2FSUI3O

pith:2015:R2FSUI3OTJ72ZVLNW7UU34QT5C

not attested not anchored not stored refs pending

Microscopic Parameters from High-Resolution Specific Heat Measurements on Overdoped BaFe$_{2}$(As$_{1-x}$P$_{x}$)$_{2}$ Single Crystals

A. Rydh, D. Campanini, L. Fang, U. Welp, W. K. Kwok, Z. Diao

arxiv:1503.04088 v1 · 2015-03-13 · cond-mat.supr-con

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	2026-05-18T01:21:55.694554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e8b2a236e9a7facd56db7e94df213e8a0c7384d8fe232628ed6ec8f8dd847a0

Aliases

arxiv: 1503.04088 · arxiv_version: 1503.04088v1 · doi: 10.48550/arxiv.1503.04088 · pith_short_12: R2FSUI3OTJ72 · pith_short_16: R2FSUI3OTJ72ZVLN · pith_short_8: R2FSUI3O

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/R2FSUI3OTJ72ZVLNW7UU34QT5C \
  | 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: 8e8b2a236e9a7facd56db7e94df213e8a0c7384d8fe232628ed6ec8f8dd847a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3dd5a815b89034b15144e699d7ad890aedceb1268634559f4ac4882bb9a4fda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-03-13T14:39:44Z",
    "title_canon_sha256": "45e3694985970733207499555e1eb203efc28ed2989ce263f34e4565629ff5d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04088",
    "kind": "arxiv",
    "version": 1
  }
}