Pith Number

pith:ERCVEDK5

pith:2012:ERCVEDK5CTG6K3NXLBUF2JVFM4

not attested not anchored not stored refs pending

Thermal Conductivity of Industrial Nb3Sn Wires Fabricated by Various Techniques

Carmine Senatore, Marco Bonura

arxiv:1212.2879 v1 · 2012-12-12 · cond-mat.supr-con · physics.acc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ERCVEDK5CTG6K3NXLBUF2JVFM4}

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	2026-05-18T00:11:44.461914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2445520d5d14cde56db758685d26a5672eece481145fe52f1f5ec84bb0b0a886

Aliases

arxiv: 1212.2879 · arxiv_version: 1212.2879v1 · doi: 10.48550/arxiv.1212.2879 · pith_short_12: ERCVEDK5CTG6 · pith_short_16: ERCVEDK5CTG6K3NX · pith_short_8: ERCVEDK5

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/ERCVEDK5CTG6K3NXLBUF2JVFM4 \
  | 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: 2445520d5d14cde56db758685d26a5672eece481145fe52f1f5ec84bb0b0a886

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4653822433018111e62c7e2bfc0109cc859508017f220d20dc8db354e976edf9",
    "cross_cats_sorted": [
      "physics.acc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-12-12T16:44:34Z",
    "title_canon_sha256": "1c238b4947019a717a0d025a8eee25f5e63ea5bf04f0f628d057de4d8d0b5cfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.2879",
    "kind": "arxiv",
    "version": 1
  }
}