Pith Number

pith:WNY4MLSQ

pith:2015:WNY4MLSQYO2OCUCJ5JUAVUAFCV

not attested not anchored not stored refs pending

Gravitational potential wells and the cosmic bulk flow

Abhinav Kumar, Hume A. Feldman, Richard Watkins, Yuyu Wang

arxiv:1512.08800 v1 · 2015-12-29 · astro-ph.CO

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T01:23:34.837905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b371c62e50c3b4e15049ea680ad0051570e6391baf5a59228be12cd44050131d

Aliases

arxiv: 1512.08800 · arxiv_version: 1512.08800v1 · doi: 10.48550/arxiv.1512.08800

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/WNY4MLSQYO2OCUCJ5JUAVUAFCV \
  | 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: b371c62e50c3b4e15049ea680ad0051570e6391baf5a59228be12cd44050131d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14c819a0be620759088d30fe87eff7b2693f9926a350e6bdca26a616d0314b34",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-12-29T21:38:08Z",
    "title_canon_sha256": "8c6a0c1f1a45270de783b24aeccb2fb2b007355521f11fb9d1dde14e75eed573"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.08800",
    "kind": "arxiv",
    "version": 1
  }
}