Pith Number

pith:LCZVGDD3

pith:2011:LCZVGDD3JR57VFI75G5VZ5Q3PB

not attested not anchored not stored refs pending

Suzaku Metal Abundance Patterns in the Outflow Region of M82 and the Importance of Charge Exchange

Kyoko Matsushita, Poshak Gandhi, Saori Konami, Takeshi Go Tsuru, Toru Tamagawa

arxiv:1108.5778 v1 · 2011-08-29 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LCZVGDD3JR57VFI75G5VZ5Q3PB}

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	2026-05-18T02:00:45.022693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58b3530c7b4c7bfa951fe9bb5cf61b787cca064031c0fbd850e6577235a1e60b

Aliases

arxiv: 1108.5778 · arxiv_version: 1108.5778v1 · doi: 10.48550/arxiv.1108.5778 · pith_short_12: LCZVGDD3JR57 · pith_short_16: LCZVGDD3JR57VFI7 · pith_short_8: LCZVGDD3

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/LCZVGDD3JR57VFI75G5VZ5Q3PB \
  | 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: 58b3530c7b4c7bfa951fe9bb5cf61b787cca064031c0fbd850e6577235a1e60b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3b52b39e3598b9abad6bac2d00e77b24d20ebd73daa362d602cb8d6b3afc7b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-08-29T23:32:45Z",
    "title_canon_sha256": "2a7a4db608f010c7c6969b369b22c54e8cbbd3347d71e7f3bcbe40508285d7c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.5778",
    "kind": "arxiv",
    "version": 1
  }
}