Pith Number

pith:JUO7B52Y

pith:2020:JUO7B52YPJAP2QF62ONC66PWQD

not attested not anchored not stored refs pending

Extended Self-similar Solution for Circumstellar Material-Supernova Ejecta Interaction

Brighten Jiang, Shuai Jiang, V. Ashley Villar

arxiv:2008.10397 v1 · 2020-08-13 · 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{JUO7B52YPJAP2QF62ONC66PWQD}

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	2026-07-05T01:29:23.801392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d1df0f7587a40fd40bed39a2f79f680f8a0f8917de7a5639b45e3c3f132387c

Aliases

arxiv: 2008.10397 · arxiv_version: 2008.10397v1 · doi: 10.48550/arxiv.2008.10397 · pith_short_12: JUO7B52YPJAP · pith_short_16: JUO7B52YPJAP2QF6 · pith_short_8: JUO7B52Y

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/JUO7B52YPJAP2QF62ONC66PWQD \
  | 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: 4d1df0f7587a40fd40bed39a2f79f680f8a0f8917de7a5639b45e3c3f132387c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44d232ecc0122774eff9b8a5e8606cb5ea7d2e5b00da75696227a089923baaed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-08-13T17:25:11Z",
    "title_canon_sha256": "4d1e67e44eb1e414bf689e8eaa23f4860dd7be2531699d07acaffab19cbffbf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.10397",
    "kind": "arxiv",
    "version": 1
  }
}