Pith Number

pith:7ZDLP5FO

pith:2015:7ZDLP5FOFNDROK6ATUKAYD6HAP

not attested not anchored not stored refs pending

Analytic models for density of a ground-state spinor condensate

Sandeep Gautam, S. K. Adhikari

arxiv:1507.06883 v1 · 2015-07-24 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7ZDLP5FOFNDROK6ATUKAYD6HAP}

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	2026-05-18T01:34:15.286056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe46b7f4ae2b47172bc09d140c0fc703c0328e865f6d04fb9108b8c83f8e89d7

Aliases

arxiv: 1507.06883 · arxiv_version: 1507.06883v1 · doi: 10.48550/arxiv.1507.06883 · pith_short_12: 7ZDLP5FOFNDR · pith_short_16: 7ZDLP5FOFNDROK6A · pith_short_8: 7ZDLP5FO

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/7ZDLP5FOFNDROK6ATUKAYD6HAP \
  | 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: fe46b7f4ae2b47172bc09d140c0fc703c0328e865f6d04fb9108b8c83f8e89d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca4686eca545e4645e6800e62417982a8baa550927ae9c9b73196713c6d076ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-07-24T15:26:21Z",
    "title_canon_sha256": "8a0c222af5801058cf98b5ab4c3bdc70fb24bdc54dc994cd29cd324853201ac2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06883",
    "kind": "arxiv",
    "version": 1
  }
}