Pith Number

pith:TC5R6SEB

pith:2010:TC5R6SEBVPC3HXJU5XKIT7BEUN

not attested not anchored not stored refs pending

Lyman-Alpha Spectroscopy in Non-Commutative Space-Time

A. Benslama, M. Moumni, S. Zaim

arxiv:1006.4590 v4 · 2010-06-23 · 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{TC5R6SEBVPC3HXJU5XKIT7BEUN}

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	2026-05-17T23:56:30.612753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98bb1f4881abc5b3dd34edd489fc24a375e1cc09f77e90f2f77abf3e279a20af

Aliases

arxiv: 1006.4590 · arxiv_version: 1006.4590v4 · doi: 10.48550/arxiv.1006.4590 · pith_short_12: TC5R6SEBVPC3 · pith_short_16: TC5R6SEBVPC3HXJU · pith_short_8: TC5R6SEB

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/TC5R6SEBVPC3HXJU5XKIT7BEUN \
  | 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: 98bb1f4881abc5b3dd34edd489fc24a375e1cc09f77e90f2f77abf3e279a20af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e951545f84208dc72039d7dd412b44040270003531d84081b93006b35266acac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-06-23T16:59:25Z",
    "title_canon_sha256": "ac9047888be2b54e0ba16197c3b41204b3789ae64b07bdb0792a1051307a19dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.4590",
    "kind": "arxiv",
    "version": 4
  }
}