Pith Number

pith:C5TFTZVG

pith:2010:C5TFTZVG5VLWLRYJFK3KNYMOGK

not attested not anchored not stored refs pending

Multigap superconductivity and strong electron-boson coupling in Fe-based superconductors: A point-contact Andreev-reflection study of Ba(Fe1-xCox)2As2 single crystals

D. Daghero, E.E. Hellstrom, G.A. Ummarino, J.D. Weiss, J. Jiang, M. Tortello, R.S. Gonnelli, V.A. Stepanov

arxiv:1009.1572 v2 · 2010-09-08 · 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{C5TFTZVG5VLWLRYJFK3KNYMOGK}

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	2026-05-18T04:11:08.484692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

176659e6a6ed5765c7092ab6a6e18e32bbe23668196721341f7840cb7b58cd81

Aliases

arxiv: 1009.1572 · arxiv_version: 1009.1572v2 · doi: 10.48550/arxiv.1009.1572 · pith_short_12: C5TFTZVG5VLW · pith_short_16: C5TFTZVG5VLWLRYJ · pith_short_8: C5TFTZVG

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/C5TFTZVG5VLWLRYJFK3KNYMOGK \
  | 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: 176659e6a6ed5765c7092ab6a6e18e32bbe23668196721341f7840cb7b58cd81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be0b443823136a2f798d54fe3786f67947ce0f92ccd9eea9be94a2bec4b48e67",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-09-08T15:55:13Z",
    "title_canon_sha256": "d963a5cfb7c4ecb5cf5a8b940161390e3984683a41c75c9a420de00a6d5610d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.1572",
    "kind": "arxiv",
    "version": 2
  }
}