Pith Number

pith:DA2EGX22

pith:2016:DA2EGX22K22JOGFAI75MZFBBIB

not attested not anchored not stored refs pending

Materials Design for New Superconductors

M. R. Norman

arxiv:1601.00709 v1 · 2016-01-05 · 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{DA2EGX22K22JOGFAI75MZFBBIB}

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	2026-05-18T01:13:15.778488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1834435f5a56b49718a047facc942140733a6646209ba359788d5d0360ee8725

Aliases

arxiv: 1601.00709 · arxiv_version: 1601.00709v1 · doi: 10.48550/arxiv.1601.00709 · pith_short_12: DA2EGX22K22J · pith_short_16: DA2EGX22K22JOGFA · pith_short_8: DA2EGX22

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/DA2EGX22K22JOGFAI75MZFBBIB \
  | 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: 1834435f5a56b49718a047facc942140733a6646209ba359788d5d0360ee8725

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf9d7f057e2003f9e569fd42b8cd50b5fc30ab2355e34330299012a32ae70d3c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-01-05T00:32:06Z",
    "title_canon_sha256": "c87257766c4accc7ada7106c4f0edddf0b6bc03fac778393fa41e6e814c4e4a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.00709",
    "kind": "arxiv",
    "version": 1
  }
}