Pith Number

pith:OWVERCIK

pith:2020:OWVERCIKNYSCOMJHUBND3WNWCK

not attested not anchored not stored refs pending

Effective theories for a nonrelativistic field in an expanding universe: Induced self-interaction, pressure, sound speed, and viscosity

Borna Salehian, David I. Kaiser, Mohammad Hossein Namjoo

arxiv:2005.05388 v1 · 2020-05-11 · astro-ph.CO · 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{OWVERCIKNYSCOMJHUBND3WNWCK}

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

2 papers in Pith

Early Growth of Structure in Warm Wave Dark Matter

Non-relativistic effective theories for fields with general potentials and their implications for cosmology

Receipt and verification

First computed	2026-07-05T01:18:02.693943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75aa48890a6e24273127a05a3dd9b6129cd57810f6497535cdfb0ad09e51547c

Aliases

arxiv: 2005.05388 · arxiv_version: 2005.05388v1 · doi: 10.48550/arxiv.2005.05388 · pith_short_12: OWVERCIKNYSC · pith_short_16: OWVERCIKNYSCOMJH · pith_short_8: OWVERCIK

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/OWVERCIKNYSCOMJHUBND3WNWCK \
  | 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: 75aa48890a6e24273127a05a3dd9b6129cd57810f6497535cdfb0ad09e51547c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d255f91b2c2722112f648524e355a13b8b1c4f9717fc64a6244afc72613641f",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-05-11T19:16:57Z",
    "title_canon_sha256": "40defdd94bfb77cf4e2ecb05ae6998610bb09bbe2bea9d9885b190e976a5a9c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.05388",
    "kind": "arxiv",
    "version": 1
  }
}