Pith Number

pith:EY6BD4V5

pith:2015:EY6BD4V5WYCHAQS4M26UAXM5U6

not attested not anchored not stored refs pending

Diffusion Monte Carlo study of strongly interacting two-dimensional Fermi gases

Alexander Galea, Alexandros Gezerlis, Hillary Dawkins, Stefano Gandolfi

arxiv:1511.05123 v2 · 2015-11-16 · cond-mat.quant-gas · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EY6BD4V5WYCHAQS4M26UAXM5U6}

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	2026-05-18T01:21:36.771831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

263c11f2bdb60470425c66bd405d9da7a319131e5aeb205295bc233d8d8c0838

Aliases

arxiv: 1511.05123 · arxiv_version: 1511.05123v2 · doi: 10.48550/arxiv.1511.05123 · pith_short_12: EY6BD4V5WYCH · pith_short_16: EY6BD4V5WYCHAQS4 · pith_short_8: EY6BD4V5

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/EY6BD4V5WYCHAQS4M26UAXM5U6 \
  | 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: 263c11f2bdb60470425c66bd405d9da7a319131e5aeb205295bc233d8d8c0838

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ed2b50835ba090e23087141a1f874f6636b82102f261ef8c26de2d63b702e44",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-11-16T20:48:31Z",
    "title_canon_sha256": "ff190486b9b0057d245419f7f25578a5da64d2e91e59088590723b6c87856748"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.05123",
    "kind": "arxiv",
    "version": 2
  }
}