Pith Number

pith:4G2TLEU4

pith:2006:4G2TLEU4HGZSRAJO7G2T7RTIQY

not attested not anchored not stored refs pending

Moduli Fields as Quintessence and the Chameleon

Jerome Martin, Philippe Brax

arxiv:hep-th/0612208 v1 · 2006-12-19 · hep-th · astro-ph · gr-qc · 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{4G2TLEU4HGZSRAJO7G2T7RTIQY}

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	2026-07-04T15:31:44.326417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1b535929c39b328812ef9b53fc6688639dd2778a804b5bac353e71135436c84

Aliases

arxiv: hep-th/0612208 · arxiv_version: hep-th/0612208v1 · doi: 10.48550/arxiv.hep-th/0612208 · pith_short_12: 4G2TLEU4HGZS · pith_short_16: 4G2TLEU4HGZSRAJO · pith_short_8: 4G2TLEU4

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/4G2TLEU4HGZSRAJO7G2T7RTIQY \
  | 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: e1b535929c39b328812ef9b53fc6688639dd2778a804b5bac353e71135436c84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "946ad0b9c2c974e8f0ef6a58b3a3c4daaa82ca9dd3b4ab8e50f19c9152e2f419",
    "cross_cats_sorted": [
      "astro-ph",
      "gr-qc",
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2006-12-19T17:57:27Z",
    "title_canon_sha256": "d1d91a68a9e6157e35c9ec6c735e8208327fa94244f36b10cd05f9383e60d13b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0612208",
    "kind": "arxiv",
    "version": 1
  }
}