Pith Number

pith:YI3EHLKW

pith:2006:YI3EHLKW2UDFUOA7TL2SGTCJUU

not attested not anchored not stored refs pending

Scalar Field Dark Matter: head-on interaction between two structures

Argelia Bernal, F. Siddhartha Guzman

arxiv:astro-ph/0610682 v2 · 2006-10-23 · astro-ph · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YI3EHLKW2UDFUOA7TL2SGTCJUU}

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

The three dynamical fates of Boson Stars

Dynamical Boson Stars

Boson star-black hole binaries: initial data and head-on collisions

Receipt and verification

First computed	2026-07-04T15:16:57.476694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c23643ad56d5065a381f9af5234c49a531d61b8d210b0f2aff4faaff8157b6ce

Aliases

arxiv: astro-ph/0610682 · arxiv_version: astro-ph/0610682v2 · doi: 10.48550/arxiv.astro-ph/0610682 · pith_short_12: YI3EHLKW2UDF · pith_short_16: YI3EHLKW2UDFUOA7 · pith_short_8: YI3EHLKW

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/YI3EHLKW2UDFUOA7TL2SGTCJUU \
  | 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: c23643ad56d5065a381f9af5234c49a531d61b8d210b0f2aff4faaff8157b6ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa17a47fd5a1f7d1c0aa8e50be5a3ac0b559e6d45f4ce4eeaa172e31b235b96d",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-10-23T16:55:41Z",
    "title_canon_sha256": "96472d0969da99896a45c20fb452436935f97d5fffc6d71dbd3c77fd4752b027"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0610682",
    "kind": "arxiv",
    "version": 2
  }
}