Pith Number

pith:PH7RZ3BV

pith:2015:PH7RZ3BVVTYA65D3TGUXBQL5LW

not attested not anchored not stored refs pending

Phantom behavior via cosmological creation of particles

Diego Pav\'on, Rafael C. Nunes

arxiv:1503.04113 v1 · 2015-03-13 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PH7RZ3BVVTYA65D3TGUXBQL5LW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:40:52.242991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79ff1cec35acf00f747b99a970c17d5d913a642800ec53f0dcc6ca9104836b38

Aliases

arxiv: 1503.04113 · arxiv_version: 1503.04113v1 · doi: 10.48550/arxiv.1503.04113 · pith_short_12: PH7RZ3BVVTYA · pith_short_16: PH7RZ3BVVTYA65D3 · pith_short_8: PH7RZ3BV

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/PH7RZ3BVVTYA65D3TGUXBQL5LW \
  | 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: 79ff1cec35acf00f747b99a970c17d5d913a642800ec53f0dcc6ca9104836b38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ab1374084542aef2532e7cf4168b384bf8348f45cfea6702a38bcd600c34cac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-03-13T15:41:46Z",
    "title_canon_sha256": "a72cee0f74353f9bcc1852c7f6ff3c84c6fff603943e38808850595efc325f14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04113",
    "kind": "arxiv",
    "version": 1
  }
}