Pith Number

pith:M2OEDWER

pith:2026:M2OEDWERJCZNLLT54BQDOCNTZW

not attested not anchored not stored refs pending

Thermal Evolution and Hydrodynamic Filtering of Pseudoscalar Dark Matter

Hongxin Wang, Lei Wang, Xiu-Fei Li

arxiv:2608.01100 v1 · 2026-08-02 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M2OEDWERJCZNLLT54BQDOCNTZW}

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	2026-08-04T01:56:42.719812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

669c41d89148b2d5ae7de0603709b3cd9426d1e35d6787e5866c761aa2f57346

Aliases

arxiv: 2608.01100 · arxiv_version: 2608.01100v1 · doi: 10.48550/arxiv.2608.01100 · pith_short_12: M2OEDWERJCZN · pith_short_16: M2OEDWERJCZNLLT5 · pith_short_8: M2OEDWER

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/M2OEDWERJCZNLLT54BQDOCNTZW \
  | 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: 669c41d89148b2d5ae7de0603709b3cd9426d1e35d6787e5866c761aa2f57346

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0089afe169f1d3b9562a349e4438234542ab33293e8d69250df3bb468b3e687f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-08-02T08:57:23Z",
    "title_canon_sha256": "b11de9f44924e3d5d07a401069c0c630b2d2376fe2a6309eaecfdfdc4ea340ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.01100",
    "kind": "arxiv",
    "version": 1
  }
}