Pith Number

pith:TH4PLICD

pith:2018:TH4PLICDMG2DXNJRQAA7IGX42Q

not attested not anchored not stored refs pending

Constraints on $\gamma$-CDM interactions matching the Planck data precision

C\'eline B{\oe}hm, Julia Stadler

arxiv:1802.06589 v3 · 2018-02-19 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TH4PLICDMG2DXNJRQAA7IGX42Q}

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	2026-05-18T00:03:17.158362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99f8f5a04361b43bb5318001f41afcd4031298cdd17c865c652fd6fb792c7de7

Aliases

arxiv: 1802.06589 · arxiv_version: 1802.06589v3 · doi: 10.48550/arxiv.1802.06589 · pith_short_12: TH4PLICDMG2D · pith_short_16: TH4PLICDMG2DXNJR · pith_short_8: TH4PLICD

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/TH4PLICDMG2DXNJRQAA7IGX42Q \
  | 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: 99f8f5a04361b43bb5318001f41afcd4031298cdd17c865c652fd6fb792c7de7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0533f84d8504557cfc09ccf67c4566791ce7de97829612ff38db0f91c4e6fc5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-02-19T11:25:29Z",
    "title_canon_sha256": "914c9a432fbf672dd733a64e361edfcd40640880ba9ded2f67af6c507411ef8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.06589",
    "kind": "arxiv",
    "version": 3
  }
}