Pith Number

pith:ZE26Z5KL

pith:2014:ZE26Z5KL5F7CAPL7UI6GAR3VJD

not attested not anchored not stored refs pending

Cold stream stability during minor mergers

2), (2) MPIA, (3) NJU), Andrea V. Macci\`o (2), Jiang Chang (1, Liang Wang (1, Longlong Feng (1), Weishan Zhu (3), Xi Kang (1) ((1) PMO

arxiv:1401.1812 v1 · 2014-01-08 · astro-ph.GA · 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{ZE26Z5KL5F7CAPL7UI6GAR3VJD}

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	2026-05-18T01:45:27.378589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c935ecf54be97e203d7fa23c60477548d0e40286cc382ef9e2761b1c089543bd

Aliases

arxiv: 1401.1812 · arxiv_version: 1401.1812v1 · doi: 10.48550/arxiv.1401.1812 · pith_short_12: ZE26Z5KL5F7C · pith_short_16: ZE26Z5KL5F7CAPL7 · pith_short_8: ZE26Z5KL

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/ZE26Z5KL5F7CAPL7UI6GAR3VJD \
  | 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: c935ecf54be97e203d7fa23c60477548d0e40286cc382ef9e2761b1c089543bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f87d915d373b0638220a837a92dcd4da8f7d5704b005079f050646756e870b69",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-01-08T21:00:05Z",
    "title_canon_sha256": "a9014ad05b4c0944243aad6e51bb90626b91439a3b22de7c4afed754916e4623"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.1812",
    "kind": "arxiv",
    "version": 1
  }
}