Pith Number

pith:PTQWBRKE

pith:2013:PTQWBRKES7C2QJMAFM55DA6W6L

not attested not anchored not stored refs pending

Effects of local dissipation profiles on magnetized accretion disk spectra

Omer Blaes, Ted Tao

arxiv:1305.3320 v1 · 2013-05-14 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PTQWBRKES7C2QJMAFM55DA6W6L}

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	2026-05-18T01:49:57.122231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ce160c54497c5a825802b3bd183d6f2fcef87d05907271acee9ec52001ac0df

Aliases

arxiv: 1305.3320 · arxiv_version: 1305.3320v1 · doi: 10.48550/arxiv.1305.3320 · pith_short_12: PTQWBRKES7C2 · pith_short_16: PTQWBRKES7C2QJMA · pith_short_8: PTQWBRKE

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/PTQWBRKES7C2QJMAFM55DA6W6L \
  | 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: 7ce160c54497c5a825802b3bd183d6f2fcef87d05907271acee9ec52001ac0df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea1d1a7c159a33a458ad931a1eb79d19b74def46b89c9da543606999c5d5a30b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-05-14T23:13:45Z",
    "title_canon_sha256": "50c70640d4959314991d50da3beb9a00c7eaba38eee617f81d504f3726c28df8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.3320",
    "kind": "arxiv",
    "version": 1
  }
}