Pith Number

pith:RKBP2FHM

pith:2014:RKBP2FHMH2V2BO5BEHJ6VDEF5A

not attested not anchored not stored refs pending

The $E_2$-term of the $K(n)$-local $E_n$-Adams spectral sequence

Drew Heard, Tobias Barthel

arxiv:1410.5269 v2 · 2014-10-20 · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RKBP2FHMH2V2BO5BEHJ6VDEF5A}

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	2026-05-18T01:18:10.223474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a82fd14ec3eaba0bba121d3ea8c85e82e6fd9d0fb93a4177a12dcfefd0fcb2c

Aliases

arxiv: 1410.5269 · arxiv_version: 1410.5269v2 · doi: 10.48550/arxiv.1410.5269 · pith_short_12: RKBP2FHMH2V2 · pith_short_16: RKBP2FHMH2V2BO5B · pith_short_8: RKBP2FHM

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/RKBP2FHMH2V2BO5BEHJ6VDEF5A \
  | 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: 8a82fd14ec3eaba0bba121d3ea8c85e82e6fd9d0fb93a4177a12dcfefd0fcb2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d55548fae9dfd55f2d4c6de59cbca92fe83a2be36624f4a6365e071d4ea18e46",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2014-10-20T13:38:29Z",
    "title_canon_sha256": "b42e2423883a1902bc6dddf4bf1fb5b0809ab77b4b57abb73ba75584985ae875"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5269",
    "kind": "arxiv",
    "version": 2
  }
}