Pith Number

pith:575RMYTC

pith:2004:575RMYTCQ6M7DMPB36TTXJLBTE

not attested not anchored not stored refs pending

Interacting Phantom Energy

Yuan-Zhong Zhang, Zong-Kuan Guo

arxiv:astro-ph/0411524 v1 · 2004-11-18 · astro-ph · 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{575RMYTCQ6M7DMPB36TTXJLBTE}

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

3 papers in Pith

Phenomenology of an Open Effective Field Theory of Dark Energy

Non-minimally coupled quintessence with sign-switching interaction

Coupled Dark Energy and Dark Matter for DESI: An Effective Guide to the Phantom Divide

Receipt and verification

First computed	2026-07-04T14:13:54.817412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

effb1662628799f1b1e1dfa73ba5619921cd6b3c8b90ec983367e34700850365

Aliases

arxiv: astro-ph/0411524 · arxiv_version: astro-ph/0411524v1 · doi: 10.48550/arxiv.astro-ph/0411524 · pith_short_12: 575RMYTCQ6M7 · pith_short_16: 575RMYTCQ6M7DMPB · pith_short_8: 575RMYTC

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/575RMYTCQ6M7DMPB36TTXJLBTE \
  | 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: effb1662628799f1b1e1dfa73ba5619921cd6b3c8b90ec983367e34700850365

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0b01f76170bd124dc8f8ef0d4d9d0e7c25bd5be58321debcd762fe40adc8706",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-11-18T04:45:34Z",
    "title_canon_sha256": "317e0df780528f447cca19451d3cc8b669b1cd6e68821d330866dddf02a7da7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0411524",
    "kind": "arxiv",
    "version": 1
  }
}