Pith Number

pith:AZKEHXYY

pith:2017:AZKEHXYYLSLIFOPIFGCMH6QQ6Q

not attested not anchored not stored refs pending

Outflow-Confined HII regions. II. The Early Break-Out Phase

(2) University of Virgin Islands, (3) RIKEN), Jan E. Staff (2), Jonathan C. Tan (1), Kei E. I. Tanaka (1), Yichen Zhang (3) ((1) University of Florida

arxiv:1706.07444 v2 · 2017-06-22 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AZKEHXYYLSLIFOPIFGCMH6QQ6Q}

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	2026-05-18T00:30:44.275881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

065443df185c9682b9e82984c3fa10f409e977e31bc7e31cbc30c4a69c9f13af

Aliases

arxiv: 1706.07444 · arxiv_version: 1706.07444v2 · doi: 10.48550/arxiv.1706.07444 · pith_short_12: AZKEHXYYLSLI · pith_short_16: AZKEHXYYLSLIFOPI · pith_short_8: AZKEHXYY

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/AZKEHXYYLSLIFOPIFGCMH6QQ6Q \
  | 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: 065443df185c9682b9e82984c3fa10f409e977e31bc7e31cbc30c4a69c9f13af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14847a85c323985e01bbc4b22997eb3dbccd9256d7987c1358bd51a65191166e",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-06-22T18:07:40Z",
    "title_canon_sha256": "e743f18f2a501b2bbb1dbcdb2f82f20c9e458c1f0f0cc7c6816f01d35c5c6a2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.07444",
    "kind": "arxiv",
    "version": 2
  }
}