Pith Number

pith:MVMBXM67

pith:2015:MVMBXM67O7CHFTBEBAJRSCLR4H

not attested not anchored not stored refs pending

Activated carbon is an electron-conducting amphoteric ion adsorbent

P.M. Biesheuvel

arxiv:1509.06354 v1 · 2015-09-21 · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MVMBXM67O7CHFTBEBAJRSCLR4H}

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	2026-05-18T01:32:35.279299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65581bb3df77c472cc240813190971e1ca175c8333cd20d7a8d2b0c2e8abd06a

Aliases

arxiv: 1509.06354 · arxiv_version: 1509.06354v1 · doi: 10.48550/arxiv.1509.06354 · pith_short_12: MVMBXM67O7CH · pith_short_16: MVMBXM67O7CHFTBE · pith_short_8: MVMBXM67

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/MVMBXM67O7CHFTBEBAJRSCLR4H \
  | 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: 65581bb3df77c472cc240813190971e1ca175c8333cd20d7a8d2b0c2e8abd06a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da43be9c325797cb1993c72be3c267802297460257d587630dc694ae0e6fbebd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2015-09-21T19:26:24Z",
    "title_canon_sha256": "7e0649f5b7533e6def7a8294b2fcf78a59e7ae50386fbdae6cfab3ccdc5e295d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.06354",
    "kind": "arxiv",
    "version": 1
  }
}