Pith Number

pith:TKPK6MZW

pith:2003:TKPK6MZWKFKZS7Q7YUCZU5FQQJ

not attested not anchored not stored refs pending

Phantom Matter and the Cosmological Constant

G.W. Gibbons

arxiv:hep-th/0302199 v1 · 2003-02-25 · 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{TKPK6MZWKFKZS7Q7YUCZU5FQQJ}

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.

Cited by

1 paper in Pith

Quintom Model Perturbations

Receipt and verification

First computed	2026-07-04T14:31:55.872532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a9eaf33365155997e1fc5059a74b0827a5e2478dc3b3c48533c4e849372f9ad

Aliases

arxiv: hep-th/0302199 · arxiv_version: hep-th/0302199v1 · doi: 10.48550/arxiv.hep-th/0302199 · pith_short_12: TKPK6MZWKFKZ · pith_short_16: TKPK6MZWKFKZS7Q7 · pith_short_8: TKPK6MZW

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/TKPK6MZWKFKZS7Q7YUCZU5FQQJ \
  | 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: 9a9eaf33365155997e1fc5059a74b0827a5e2478dc3b3c48533c4e849372f9ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c96da727918261dba34eb9d273c48b64698b58937e862ed58a39602b14f55543",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-02-25T16:24:43Z",
    "title_canon_sha256": "c497044dee3ea32d98ac3cdc8ad0ee24ab75353028002724dea1d31d6f6aee8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0302199",
    "kind": "arxiv",
    "version": 1
  }
}