Pith Number

pith:BHRQFUE2

pith:2016:BHRQFUE2X7JRHLEP6XSNCD3TV5

not attested not anchored not stored refs pending

Finite temperature expansion dynamics of Bose-Einstein condensates

Arko Roy, D. Angom

arxiv:1610.04440 v1 · 2016-10-14 · 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{BHRQFUE2X7JRHLEP6XSNCD3TV5}

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	2026-05-18T00:41:51.280567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09e302d09abfd313ac8ff5e4d10f73af7d2ee7b48201ba8dbcda69aec97fb9f2

Aliases

arxiv: 1610.04440 · arxiv_version: 1610.04440v1 · doi: 10.48550/arxiv.1610.04440 · pith_short_12: BHRQFUE2X7JR · pith_short_16: BHRQFUE2X7JRHLEP · pith_short_8: BHRQFUE2

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/BHRQFUE2X7JRHLEP6XSNCD3TV5 \
  | 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: 09e302d09abfd313ac8ff5e4d10f73af7d2ee7b48201ba8dbcda69aec97fb9f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2e8b7682b0792cb3c8653f002c21ce17ccd952cad97d85426ad240608cb793f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2016-10-14T12:57:32Z",
    "title_canon_sha256": "555a36bd2e64f812e230b0ba7fd9242fd76fc52a44fd9f0fd19365d8776b42ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04440",
    "kind": "arxiv",
    "version": 1
  }
}