Pith Number

pith:WMQWFF6K

pith:2018:WMQWFF6KH4SOFVUV4GT2MR2AN4

not attested not anchored not stored refs pending

A modern guide to {\rm $\theta$}-Poincar\'e

A. Addazi, A. Marciano

arxiv:1811.06425 v1 · 2018-11-15 · hep-ph · gr-qc · 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{WMQWFF6KH4SOFVUV4GT2MR2AN4}

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	2026-05-18T00:00:37.712394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3216297ca3f24e2d695e1a7a647406f019d8cd1aa50f56402abdd64234e7acd

Aliases

arxiv: 1811.06425 · arxiv_version: 1811.06425v1 · doi: 10.48550/arxiv.1811.06425 · pith_short_12: WMQWFF6KH4SO · pith_short_16: WMQWFF6KH4SOFVUV · pith_short_8: WMQWFF6K

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/WMQWFF6KH4SOFVUV4GT2MR2AN4 \
  | 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: b3216297ca3f24e2d695e1a7a647406f019d8cd1aa50f56402abdd64234e7acd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "469479debdee07200e6120375bfe7b641af53f5109813dcd514bae16584b140a",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-11-15T15:19:15Z",
    "title_canon_sha256": "94fb9307071699ce348f174bf0d40727e16bd4e7781dfa7e88580084c8d2a776"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.06425",
    "kind": "arxiv",
    "version": 1
  }
}