Pith Number

pith:35RCY7Q4

pith:2011:35RCY7Q4MFMAPYHEYC5HAWBUDG

not attested not anchored not stored refs pending

Fe-based superconductors: an angle-resolved photoemission spectroscopy perspective

H. Ding, K. Nakayama, P. Richard, T. Sato, T. Takahashi

arxiv:1110.6751 v1 · 2011-10-31 · 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{35RCY7Q4MFMAPYHEYC5HAWBUDG}

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	2026-05-18T04:07:31.902816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df622c7e1c615807e0e4c0ba7058341986a4cade765cac29e3953521533e1c05

Aliases

arxiv: 1110.6751 · arxiv_version: 1110.6751v1 · doi: 10.48550/arxiv.1110.6751 · pith_short_12: 35RCY7Q4MFMA · pith_short_16: 35RCY7Q4MFMAPYHE · pith_short_8: 35RCY7Q4

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/35RCY7Q4MFMAPYHEYC5HAWBUDG \
  | 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: df622c7e1c615807e0e4c0ba7058341986a4cade765cac29e3953521533e1c05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f9f3e0cf142b7e1c1e0c68615a2fecd07edb27a8646577d330d8a7f4208bff5",
    "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": "2011-10-31T11:15:07Z",
    "title_canon_sha256": "d683f908dcd6bda3af9757d03356bfad99fbfcbbb4c2d22beded64be800ae66f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.6751",
    "kind": "arxiv",
    "version": 1
  }
}