Pith Number

pith:W6BSOYCN

pith:2018:W6BSOYCNWG6DSYUPMQ3URW7LUU

not attested not anchored not stored refs pending

Accretion in common envelope evolution

Adam Frank, Baowei Liu, Bo Peng, Eric G. Blackman, Jason Nordhaus, Jonathan Carroll-Nellenback, Luke Chamandy, Yisheng Tu, Zhuo Chen

arxiv:1805.03607 v1 · 2018-05-09 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W6BSOYCNWG6DSYUPMQ3URW7LUU}

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	2026-05-18T00:09:24.852877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b78327604db1bc39628f643748dbeba50ac45d1cd1f9d83f054a4511484d77f0

Aliases

arxiv: 1805.03607 · arxiv_version: 1805.03607v1 · doi: 10.48550/arxiv.1805.03607 · pith_short_12: W6BSOYCNWG6D · pith_short_16: W6BSOYCNWG6DSYUP · pith_short_8: W6BSOYCN

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/W6BSOYCNWG6DSYUPMQ3URW7LUU \
  | 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: b78327604db1bc39628f643748dbeba50ac45d1cd1f9d83f054a4511484d77f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4a9ec01de028fe9511c61fe1dd0ae24c6ae8f50c39754021180d2ae7ab61c3b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-05-09T16:20:42Z",
    "title_canon_sha256": "52194dfe0938f39cc23ca0970db0d980fc2114af1cb74c2bb77beee21ded1e06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03607",
    "kind": "arxiv",
    "version": 1
  }
}