Pith Number

pith:74QEV4RJ

pith:2015:74QEV4RJPMQKD6DMJEXNHYQ4AG

not attested not anchored not stored refs pending

Scanning Tunneling Spectroscopy on SrFe$\mathrm{_2}$(As$\mathrm{_{1-x}}$P$\mathrm{_x}$)$\mathrm{_2}$

Jasmin Jandke, Michael Schackert, Petra Wild, Setsuko Tajima, Shigeki Miyasaka, Shigemasa Suga, Tatsuya Kobayashi, Wulf Wulfhekel

arxiv:1512.05254 v1 · 2015-12-16 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{74QEV4RJPMQKD6DMJEXNHYQ4AG}

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	2026-05-18T01:17:42.420529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff204af2297b20a1f86c492ed3e21c01aaeb2b93a465990c7afcd1b73bc4fee2

Aliases

arxiv: 1512.05254 · arxiv_version: 1512.05254v1 · doi: 10.48550/arxiv.1512.05254 · pith_short_12: 74QEV4RJPMQK · pith_short_16: 74QEV4RJPMQKD6DM · pith_short_8: 74QEV4RJ

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/74QEV4RJPMQKD6DMJEXNHYQ4AG \
  | 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: ff204af2297b20a1f86c492ed3e21c01aaeb2b93a465990c7afcd1b73bc4fee2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "552b2fd1bcac5f465787717436156ac0abce15729df853adf9119bc8a70d05c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-12-16T17:16:34Z",
    "title_canon_sha256": "fbcbc45c0503c67afd80738565893f39fb8e112f16dedf72a911e95b00909685"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.05254",
    "kind": "arxiv",
    "version": 1
  }
}