Pith Number

pith:DTULLMDT

pith:2015:DTULLMDTBREQQ46XYGCNMZIRA7

not attested not anchored not stored refs pending

Interaction in the dark sector

Diego Pavon, Ramon Herrera, Sergio del Campo

arxiv:1507.00187 v1 · 2015-07-01 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DTULLMDTBREQQ46XYGCNMZIRA7}

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.

Cited by

3 papers in Pith

Generalizing the CPL Parametrization through Dark Sector Interaction

Constraining dark matter self-interaction from kinetic heating in neutron stars

Receipt and verification

First computed	2026-05-18T01:37:30.290430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ce8b5b0730c490873d7c184d6651107d5da66a58a7396a04135a4a48a7ec979

Aliases

arxiv: 1507.00187 · arxiv_version: 1507.00187v1 · doi: 10.48550/arxiv.1507.00187 · pith_short_12: DTULLMDTBREQ · pith_short_16: DTULLMDTBREQQ46X · pith_short_8: DTULLMDT

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/DTULLMDTBREQQ46XYGCNMZIRA7 \
  | 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: 1ce8b5b0730c490873d7c184d6651107d5da66a58a7396a04135a4a48a7ec979

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ace48c0b500e7a98fc5ffbb819589e241cac06c3761534e4d3ab7ca71b32f6a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-07-01T11:09:59Z",
    "title_canon_sha256": "4828ec05dc7fef8cc30e3d7deff404bd94d8b9b60c5d85c7eecd3dbd3f9895d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.00187",
    "kind": "arxiv",
    "version": 1
  }
}