Pith Number

pith:SHSBQIPL

pith:2015:SHSBQIPLBT3MWHFL4O72VZTMLV

not attested not anchored not stored refs pending

Theory of Dark Matter Superfluidity

Justin Khoury, Lasha Berezhiani

arxiv:1507.01019 v2 · 2015-07-03 · astro-ph.CO · gr-qc · hep-ph · hep-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{SHSBQIPLBT3MWHFL4O72VZTMLV}

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	2026-05-18T01:18:25.383979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91e41821eb0cf6cb1cabe3bfaae66c5d6198839a2b39dceefa5b781cafb57053

Aliases

arxiv: 1507.01019 · arxiv_version: 1507.01019v2 · doi: 10.48550/arxiv.1507.01019 · pith_short_12: SHSBQIPLBT3M · pith_short_16: SHSBQIPLBT3MWHFL · pith_short_8: SHSBQIPL

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/SHSBQIPLBT3MWHFL4O72VZTMLV \
  | 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: 91e41821eb0cf6cb1cabe3bfaae66c5d6198839a2b39dceefa5b781cafb57053

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cf2a3db0566d73284d7544ed3c04d94b541135aa04cebb810b4b29acc030a2a",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-07-03T20:24:45Z",
    "title_canon_sha256": "a103a1f2a66b1d84da62d6758898aa6c334d3d4df4ec7784bc6b40d3b9fc42fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.01019",
    "kind": "arxiv",
    "version": 2
  }
}