Pith Number

pith:3USQIT4G

pith:2015:3USQIT4GNBKTCA33ZTCXMJEN33

not attested not anchored not stored refs pending

Comparing the full time-dependent Bogoliubov--de-Gennes equations to their linear approximation: A numerical investigation

Christian Hainzl, Jonathan Seyrich

arxiv:1504.05881 v2 · 2015-04-22 · math-ph · cond-mat.quant-gas · cond-mat.supr-con · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3USQIT4GNBKTCA33ZTCXMJEN33}

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	2026-05-18T01:12:08.596667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd25044f86685531037bccc576248ddeff9e945923a9a703e047a2f010cb1cf6

Aliases

arxiv: 1504.05881 · arxiv_version: 1504.05881v2 · doi: 10.48550/arxiv.1504.05881 · pith_short_12: 3USQIT4GNBKT · pith_short_16: 3USQIT4GNBKTCA33 · pith_short_8: 3USQIT4G

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/3USQIT4GNBKTCA33ZTCXMJEN33 \
  | 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: dd25044f86685531037bccc576248ddeff9e945923a9a703e047a2f010cb1cf6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28a879f51f2b3d38e9020deee2685687fc274bd8e65fa6be99d4cb10874ec960",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.supr-con",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2015-04-22T16:55:43Z",
    "title_canon_sha256": "8015fc451867176531e67d48305e9547a76b73b4c71fa1e1e7c2333676713b7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.05881",
    "kind": "arxiv",
    "version": 2
  }
}